@article{Meieretal, author = {Meier, G. W. and et al.,}, title = {The development of food-reinforced behaviours in a social situation}, series = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 143-148.}, journal = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 143-148.}, language = {en} } @article{Meier, author = {Meier, G. W.}, title = {The re-establishment of a Rhesus social group}, series = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 66-71.}, journal = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 66-71.}, language = {en} }