Kaszycka, Katarzyna A. “Morphological Differences Within Australopithecine Faces As a Reflection of Distinct Functional Adaptations”. Anthropological Review 57, no. 1-2 (December 30, 1994): 39–50. Accessed April 8, 2025. https://czasopisma.uni.lodz.pl/ar/article/view/12796.