Bjerring, H.C. 1997. The question of the Eotriassic tetrapod genus Weltugasaurus in Greenland and thoughts on the fossa coniformis entopherygoidea. Meddelelser om Grønland. Geoscience. 34, (Mar. 1997), 25 pp. DOI:https://doi.org/10.7146/moggeosci.v34i.140910.