Search results for: Robert John
acta ethologica > 2018 > 21 > 3 > 175-184
Zoo Biology > 31 > 4 > 453 - 469
acta ethologica > 2012 > 15 > 2 > 179-185
Applied Animal Behaviour Science > 2007 > 106 > 1-3 > 144-154
acta ethologica > 2018 > 21 > 3 > 175-184
Zoo Biology > 31 > 4 > 453 - 469
acta ethologica > 2012 > 15 > 2 > 179-185
Applied Animal Behaviour Science > 2007 > 106 > 1-3 > 144-154