@book{arbman1943birka,
  author = {Arbman, Holger},
  title = {Birka: Untersuchungen und Studien. 1, Die Gräber: Text},
  publisher = {Vitterhets-, historie-och antikvitetsakad.},
  isbn = {},
  abstract = {},
  year = {1943},
  pages = {f}
}
@online{SHM MIS,
  author = {},
  title = {SHM Sök i samlingarna},
  publisher = {},
  isbn = {},
  abstract = {},
  year = {},
  pages = {f},
  howpublished = {http://mis.historiska.se/mis/sok/info.asp}
}
@article{price2018isotopes,
  author = {Price, T Douglas and Arcini, Caroline and Gustin, Ingrid and Drenzel, Leena and Kalmring, Sven},
  title = {Isotopes and human burials at Viking Age Birka and the Mälaren region, east central Sweden},
  publisher = {Elsevier},
  isbn = {},
  abstract = {Isotopic proveniencing has been applied to human inhumations and cremations as well as fauna from the Viking Age site of Birka and the surrounding Mälaren region, located in east-central Sweden. Human enamel from inhumations has been measured for strontium, oxygen, and carbon isotope ratios (petrous bone from cremations was measured for strontium only) to obtain information on mobility and diet. Seven graves from the larger Mälaren region and several at Birka had distinctive grave goods thought to have originated in Finland. The isotopic values from these graves indicate that they may have been local individuals. The faunal remains from the Mälaren region corresponded closely with samples from Birka providing a baseline for strontium isotopic ratios in this area. At the site of Birka, two distinct groups of burials can be identified among the measured values, along with several outliers. The data suggest that Birka was a multi-ethnic settlement in the Viking period, consistent with historical sources and concomitant with its role as an important center of economy and trade on the east coast of Sweden.},
  year = {2018},
  journal = {Journal of Anthropological Archaeology},
  pages = {t},
  howpublished = {https://www.sciencedirect.com/science/article/abs/pii/S0278416517301010}
}
@online{diane2017a,
  author = {Klüsener, Diane},
  title = {"Virtuelle Ausgrabungen" in Birka},
  publisher = {Vidars Horde},
  isbn = {},
  abstract = {Etwa 30km von Schwedens Hauptstadt Stockholm entfernt, in dem See Mälaren, liegt Björkö - eine kleine Insel mit großer Geschichte. Denn Björkö ist übersäht mit wikingerzeitlichen Gräbern1 , manche als Grabhügel sichtbar, andere unsichtbar unter der Erde verborgen. Am westlichen Rand der damaligen Uferlinie (welche sich durch die nacheiszeitliche Landhebung Skandinaviens um einige Meter verschoben hat) liegt eine umwallte, ehemalige Festung ("Borg"). Nördlich dieser Festung befindet sich ein Bereich, der wegen der dunklen Farbe des Bodens den Namen "Svarta Jorden" - "die Schwarze Erde" - bekommen hat2 . Unter diesem Bereich liegt eine wikingerzeitliche Stadt verborgen. Wahrscheinlich die erste Stadt Schwedens: Birka},
  year = {2017},
  howpublished = {https://vidars-horde.de/a-fur-artikel/virtuelle-ausgrabungen-in-birka}
}
@misc{arwidsson1989,
  author = {Arwidsson, Greta},
  title = {(1989) Birka II: 3. Systematische Analysen der Gräberfunde},
  publisher = {KVHAA. Stockholm},
  isbn = {},
  abstract = {},
  year = {},
  pages = {f}
}
@book{hoffmann91,
  author = {Hoffmann, Marta},
  title = {Fra fiber til tøy. Tekstilredskaper og bruken av dem i norsk tradisjon},
  publisher = {Landbruksforlaget, Oslo},
  isbn = {},
  abstract = {},
  year = {1991},
  pages = {t}
}
@book{andersson99,
  author = {Andersson, Eva Birgitta},
  title = {Textilproduktion i Löddeköpinge-Endast För Husbehov?},
  publisher = {Institute of Archaeology, University of Lund},
  isbn = {},
  abstract = {},
  year = {1999},
  pages = {t}
}
@book{andersson03,
  author = {Andersson, Eva Birgitta},
  title = {Tools for Textile Production – from Birka and Hedeby},
  publisher = {},
  isbn = {},
  abstract = {},
  year = {2003},
  pages = {t}
}
@inproceedings{andersson11,
  author = {Andersson Strand, Eva Birgitta},
  title = {The organization of textile production in Birka and Hedeby},
  publisher = {},
  isbn = {},
  abstract = {},
  year = {2011},
  pages = {t}
}
@book{westphalen02,
  author = {Westphalen, Petra},
  title = {Die Eisenfunde von Haithabu. Vol. 10},
  publisher = {Wachholtz Verlag},
  isbn = {},
  abstract = {},
  year = {2002},
  pages = {t}
}
@article{polacek08,
  author = {},
  title = {Das wirtschaftliche Hinterland der frühmittelalterlichen Zentren},
  publisher = {Poláček, Lumír},
  isbn = {},
  abstract = {},
  year = {2008},
  journal = {Internationale Tagungen in Mikulčice VI, Brno},
  pages = {t}
}
@article{stepnik96,
  author = {Stępnik, Tomasz},
  title = {Średniowieczne wyroby drewniane z Ostrowa Lednickiego},
  publisher = {},
  isbn = {},
  abstract = {},
  year = {1996},
  journal = {Studia Lednickie 4},
  pages = {t}
}
@phdthesis{ottaway89,
  author = {Ottaway, Patrick.},
  title = {Anglo-Scandinavian ironwork from 16–22 Coppergate, York: c. 850-1100 AD.},
  publisher = {University of York},
  isbn = {},
  abstract = {},
  year = {1989},
  pages = {t}
}
@book{bender86,
  author = {Bender Jørgensen, Lise},
  title = {Prehistoric Scandinavian textiles},
  publisher = {Det Kongelige Nordiske Oldsdriftselskab},
  isbn = {},
  abstract = {},
  year = {1986},
  pages = {t}
}
@unpublished{wvk-a,
  author = {wvk},
  title = {Eigene Annahme},
  publisher = {},
  isbn = {},
  abstract = {},
  year = {},
  pages = {f}
}