Publications of Patrick J. Tkaczynski

Tkaczynski, P. J.; Behringer, V.; Ackermann,, C.Y.; Fedrurek, P.; Fruth, B.; Girard-Buttoz, C.; Hobaiter, C.; Lee, S.M.; Löhrich, T.; Preis, A. et al.; Samuni, L.; Zommers, Z.; Zuberbühler, K.; Deschner, T.; Wittig, R. M.; Hohmann, G.; Crockford, C.: Patterns of urinary cortisol levels during ontogeny appear population- rather than species-specific in wild chimpanzees and bonobos. Journal of Human Evolution 147, 102869 (2020)