@article{Jensenetal, author = {Jensen, G. D. and et. al.,}, title = {Studies of mother-infant interactions in monkeys (Macaca nemestrina). Hitting behaviour}, series = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 186-193.}, journal = {C. R. Carpenter (Ed.) Behaviour, New York and Basel (S. Karger) 1969, pp. 186-193.}, language = {en} }