Meijer, Theo Verhaltensphysiologie, Seewiesen, Max Planck Institut für Ornithologie, Max Planck Society;
Meijer, T. (1991). The effect of a period of food restriction on gonad size and molt of male and female starlings sturnus-vulgaris under constant photoperiod. Ibis, 133(1), 80-84. doi:10.1111/j.1474-919X.1991.tb04814.x.