^Nielsen, Eigil (1954). "Tupilakosaurus heilmani n. g. et n. sp. an interesting batrachomorph from the Triassic of East Greenland". Meddelelser om Grønland. 722 (8): 1–33.
^Nielsen, Eigil (1967). "New observations on the skull-roof of the holotype of Tupilakosaurus heilmani Nielsen". Journal of the Linnean Society (Zoology). 47 (311): 225–229. doi:10.1111/j.1096-3642.1967.tb01405.x.