Heger, W. , Neubert, D. 1987. Maintenance and breeding of Callithrix jacchus in a colony in Berlin. In: Nonhuman Primates: Developmental Biology and Toxicology. Neubert D, Merker, H. J., Hendricks, A. G. (eds). ?berreuter Wissenschaftsverlag, Wien, Austria.

Low light intensity depressed reproductive performance.

Year
1987