Kunik E. E. 1850. Kritische Bemerkungen zu den Rafn'scher Antiquites Russes und zu dem Kruseschen Chronicon Nordmannorum//Erster Beitrag, Bulletin de la classe des sciences historiques, philologiques et politiques de Academie des Sciences de Saint Petersbourg. T. VII. Col. 129–151, 171–224, 273–302, 314–359.
Kurasihski T. 2015. Burials with Buckets in Early Medieval Poland: A Pagan or Christian Custom?//Analecta Archeologica Ressoviensia. Vol. 10. S. 137–198.
Lebecq S. 1989. Frisons et Vikings: remarques sur les relations entre Frisons et Scandinaves aux VIe–IXe siêcles//Les mondes normands (VIIIe–XIIe s.) Actes du deuxiême congrês international d'archéologie médiévale (Caen, 2–4 Octobre 1987). Caen: Société d'Archéologie Médiévale. P. 45–59.
Lévi-Provengal E. 1937. Un échange d'ambassades entre Cordoue et Byzance au IXe siécle//Byzantion. Vol. 12. No. 1–2. P. 1–24.
Lewis S. 2016. Rodulf and Ubba. In search ofa Frisian-danish Viking//Saga-Book of the Viking Society for Northern Research. Vol. 40. P. 5–42.
Lichaéev D. S. 1970. The legend of the callingin of the Varangians and political purposes in Russian chronicle-writing from the second half of the XIth to the beginning of the XIIth century//Varangian problems: Report on the 1st Intern, sympos. on the theme "The Eastern connections of the Nordic peoples in tfie Viking period and Early Middle Ages" Moesgaard-Univej;sity of Aarhus, 7th–11th Oct. 1968. Copenhagen. Scando-Slavica; Suppl. 1. P. 170–185.
Lind J. H. 2006. Problems of Ethnicity and the Interpretation of Written Sources on Early Rus//Slavica Helsingiensia. Vol. 27. Slavicization of the Russian North: Mechanisms and Chronology. P. 246–258.
Looijenga J. H. 1997. Runes around the North Sea and on the Continent AD 150–700; texts & contexts. SSG Uitg.
Lot F. Roric. 1970. Ses incursions en Frise, en Flandre, en Angleterre, a Rouen (850–851)//Recueil des Travaux Historiques de Ferdinand Lot. Vol. 2. Geneva and Paris. P. 678–685.
Lund N. 1989. Allies of God or man? The Viking expansion in a European perspective//Viator 20. P. 45–59.
Luque J. M. M. 1998. The Vikings in the Iberian Peninsula: Questions to Ponder//Viking Heritage Newsletter. No. 5. P. 8–9.
Mango C. 1973. Eudocia Ingerina, the Normans, and the Macedonian Dynasty//Zbornik radova Vizantoloskog Instituta.T. XIV–XV. P. 17–27.
Maund K. L. 1994. A Turmoil of Warring Princes. Political Leadership in Ninth-century Denmark//The Haskins Society journal.Vol. 6. P. 29–48.
Melleno D. 2017. Between borders: Franks, Danes, and Abodrites in the trans-Elben world up to 827//Early Medieval Europe. Vol. 25. No. 3. P. 359–385.
Melnichuk I. A. 2013. First Foreign-Policy Success of Kievan Commanding Elite in Europe: Byzantine Military Campaign of 860 and Askold's Christianization//European Researcher. Vol. 49. No. 5–2. P. 1314–1320.
Montgomery J. Е. 2008. Arabic Sources on the Vikings//S. Brink and N. Price (eds.). The Viking World, Routledge.
Morden L. A. 2007. How much material damage did the nortmen actually do to Ninth-Century Europe? Ph.D. diss. Simon Freser University.
Müller-Wille M. 1976. Das Bootkammergrab von Haithabu//Berichte über die Ausgrabungen in Haithabu/Ed. Schietzel K. Bd. 8. Wachholtz, Neumünster. S. 7–176.
Murasheva V. V., Bronnikova M. A., Panin A. V. 2012. Landscape-Dependant Functional Zoning of the Early Medieval Gnezdovo Settlement on the Upper Dnieper River Floodplain//Geomorphic processes and Geoarchaeology: from Landscape Archaeology to Archaeotourism. International conference held in Moscow-Smolensk, Russia, August 20–24, 2012. Moscow — Smolensk. P. 197–200.
Naismith R. 2005. Islamic Coins from Early Medieval England//The Numismatic Chronicle. Vol. 165. P. 193–222.
Nijdam H., Knottnerus O. S. 2018. Redbad, the Once and Future King of the Frisians//M. Baâr and S. Halink (eds.), Northern Myths, Modern Identities. The Nationalisation of Northern Mythologies Since 1800 (In preparation: Leiden/Boston).
Noonan Th. S. 1980. When and how dirhams first reached Russia [A numismatic critique of the Pirenne theory]//Cahiers du monde russe et soviétique. Vol. 21. No. 3–4. P. 401–469.
Noonan Th. S. 1982. Ninth-century dirham hoards from Northwestern Russia and the Southeastern Baltic//Journal of Baltic Studies. Vol. 13. No. 3. Special issue: Relations between Scandinavia and the Southern Baltic/Northwestern Russia in the Viking Age. P. 220–244.
Noonan Th. S. 1986. Why the Vikings First Came to Russia//JahrbücherfürGeschichte Osteuropas.Vol. 34. P. 321–348.
Nygaard S. 2018…nú knåttu Öôin sjå: The Function of Hall-Based, Ritualised Performances of Old Norse Poetry in Pre-Christian Nordic Religion.//The Fortified Viking Age, 36th Interdisciplinary Viking Symposium in Odense, May 17th, 2017/Ed. Mette Bruus and Jesper Hansen: 26–34. Odense: Odense City Museums and University Press of Southern Denmark. P. 26–34.
Olsen O. 1989. Royal Power in Viking Age Denmark. Les mondes normands (VIIIe — XIIе s.)//Actes du deuxiéme congrés international d'archéologie médiévale (Caen, 2–4 Octobre 1987). Caen: Société dArchéologie Médiévale. P. 27–32.
Orning H. J. 2015. Legendary sagas as historical sources//Tabularia. Vol. 15. S. 57–73.
Ostrowsky D. Pagan Past and Christian Identity in the Primary Chronicle//Historical Narratives and Christian Identity on a European Periphery: Early History Writing in Northern, East-Central, and Eastern Europe (c. 1070–1200). I. H. Garipzanov (ed.) Brepols Publishers. P. 229–253.
Ostrowski D. 2012. Systems of Succession in Rus' and Steppe Societies//Ruthenica. Vol. 11. P. 29–58.
Ostrowsky D. 2018. Was there a Rurikid dynasty in Early Rus?//Canadian-American Slavic Studies. Vol. 52. P. 30–49.
Lena' Peterson. 2001. Nordiskt runnamnslexikon (Dictionary of Names from Scandinavian Runic Inscriptions). Språk- och folkminnesinstitutet (Institute for Dialectology, Onomastics and Folklore Research). English translation C. L. Ward.
Pons-Sanz S. 2004. Whom Did Al-Ghazal Meet? An Exchange of Embassies between the Arabs from Al Andalus and the Viking//Saga-Book of the Viking Society for Northern Research. Vol. 28. P. 5–28.
Price N. S. 1989. The Vikings in Brittany//Saga Book of The Viking Society for Northern Research. Vol. 22. P. 319–440.
Price N. S. 2008. The Vikings in Spain, North Africa and the Mediterranean//The Viking World/Ed. by Stefan Brink and Neil Price. Abingdon: Routledge. P. 462–469.
Pritsak O. 1977. Origin of Rus//Russian Review. Vol. 36. No. 3 (Jul.). P. 249–273.
Pritsak O. 1988. At the dawn of Christianity in Rus: East Meets West//Harvard Ukrainian Studies. Vol. 12–13. (1988/1989). P. 87–113.
Randsborg K. 1980. The Viking Age in Danemark: the Formation of a State. London: Duckworth.
Riisoy A. I. 2016. Performing Oaths in Eddie Poetry: Viking Age Fact or Medieval Fiction?//Journal of the North Atlantic. Spec. Vol. 8. P. 141–156.
Robak Z. 2018. The sword and sword-belt in Carolingian times//Studijne Zvesti AU SAV. Vol. 64. S. 149–177.