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Author Title Year Publication Serial Volume Pages
de Waal, F.B.; Seres, M. Propagation of handclasp grooming among captive chimpanzees 1997 American journal of primatology 202 43 339-346
Aureli, F.; de Waal, F.B. Inhibition of social behavior in chimpanzees under high-density conditions 1997 American journal of primatology 203 41 213-228
Bergstrom,C. T.; Lachmann, M. Signalling among relatives. I. Is costly signalling too costly? 1997 Proceedings of the National Academy of Sciences of the United States of America 559 352(1353) 609-617
Dusek, J.A.; Eichenbaum, H. The hippocampus and memory for orderly stimulus relations 1997 Proceedings of the National Academy of Sciences of the United States of America 607 94 7109-7114
Castley, J.G.; Knight, M.H. Population status of plains zebra, Equus burchelli, in South African National Parks. 1997 Scientific Services, National Parks Board 2254
Bayley,L.; Maxwell, R. (eds) Understanding Your Horse: How to Overcome Common Behaviour Problems 1997 3593
Rundgren, M.; Nordin, A. Personality profile and simple learning tests for horses 1997 Proceedings of the 48th Annual Meeting of the European Association of Animal Production 3598 1-4
Darwin , Charles The Descent of Man; Reprint edition 1997 4095
Krebs, J.R.; Davies, N.B. Behavioural ecology : an evolutionary approach 1997 4276
unknown Personality and Personality Disorders 1997 Behavioural Genetics 4283 195-207