Bisht, N. S., F. Laltanpuia, L. Lailung, C. Lalengliana, and V. R. R. Singh. 2011. “Conservation Breeding of Western Hoolock Gibbon at Aizawl Zoological Park, Mizoram”. Indian Forester 137 (10):1235-37. https://doi.org/10.36808/if/2011/v137i10/12257.