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APA Zitierstil

Einarsson, Á., Vésteinsson, O., & Hansson, O. (2002). An extensive system of medieval earthworks in Northeast Iceland.

Chicago Zitierstil

Einarsson, Árni, Orri Vésteinsson, and Oddgeir Hansson. An Extensive System of Medieval Earthworks in Northeast Iceland. 2002.

MLA Zitierstil

Einarsson, Árni, Orri Vésteinsson, and Oddgeir Hansson. An Extensive System of Medieval Earthworks in Northeast Iceland. 2002.