Thuc, Phan Duy, Dao Ngoc Hieu, Hoang Van Thap, Vu Hong Van, and Nguyen Xuan Khu. 2013. “Notes on Food of Capricornis Milneedwardsii in the Cat Ba Archipelago, Hai Phong, Vietnam”. Academia Journal of Biology 34 (4):427-35. https://doi.org/10.15625/0866-7160/v34n4.2678.