Comparative ecology of the monkeys (Cercopithecus mitis) in high- and low-density subpopulationsBUTYNSKI, T. M.Ecological monographs. 1990, Vol 60, Num 1, pp 1-26, issn 0012-9615, 26 p.Article

Gorillas of Bwindi-Impenetrable Forest and the Virunga volcanoes : Taxonomic implications of morphological ecological differencesSARMIENTO, E. E; BUTYNSKI, T. M; KALINA, J et al.American journal of primatology (Print). 1996, Vol 40, Num 1, pp 1-21, issn 0275-2565Article

The instestinal faunas of man and mountain gorillas in a shared habitatASHFORD, R. W; REID, G. D. F; BUTYNSKI, T. M et al.Annals of tropical medicine and parasitology. 1990, Vol 84, Num 4, pp 337-340, issn 0003-4983, 4 p.Article

The biological importance of the Eastern Arc Mountains of Tanzania and KenyaBURGESS, N. D; BUTYNSKI, T. M; MENEGON, M et al.Biological conservation. 2007, Vol 134, Num 2, pp 209-231, issn 0006-3207, 23 p.Conference Paper

The vanishing De Brazza's monkey (Cercopithecus neglectus schlegel) in KenyaMUGAMBI, K. G; BUTYNSKI, T. M; SULEMAN, M. A et al.International journal of primatology. 1997, Vol 18, Num 6, pp 995-1004, issn 0164-0291Article

Use of male blue monkey pyow' calls for long-term individual identificationBUTYNSKI, T. M; CHAPMAN, C. A; CHAPMAN, L. J et al.American journal of primatology (Print). 1992, Vol 28, Num 3, pp 183-189, issn 0275-2565Article

Notes on the breeding biology of Cassin's hawk eagle Hieraaetus africanusSKORUPA, J. P; KALINA, J; BUTYNSKI, T. M et al.Ibis (London. 1859). 1985, Vol 127, Num 1, pp 120-122, issn 0019-1019Article