J. Youn, B.A. Ellenbroek, I. van Eck, S. Roubos, M. Verhage, O. Stiedl (2012) Finding the right motivation: Genotype-dependent differences in effective reinforcements for spatial learning Behavioural Brain Research 226 (2012), Issue 2, 15 January 2012, p. 397–403 ScienceDirect doi:10.1016/j.bbr.2011.09.034 |