Heidi Colleran, “The cultural evolution of fertility decline”, Philosophical Transactions of the Royal Society B: Biological Sciences, vol. 371, n. 1692, April 2016.
Heidi Colleran, Peter T. Ellison, Andrzej Galbarczyk, Grazyna Jasienska, Magdalena Klimek, Inger Thune, and Anna Ziomkiewicz, “Digit Ratio (2D:4D) Does Not Correlate with Daily 17b-Estradiol and Progesterone Concentrations in Healthy Women of Reproductive Age”, American Journal of Human Biology, vol. 27, n. 5, September 2015, pp. 667–673.
Heidi Colleran, “Farming in transition: Land and property inheritance in a rural Polish population”, Society, Biology and Human Affairs, vol. 78, n. 1 & 2, 2014, pp. 7–19.