Reference

Dzung Trung Le, Anh Mai Luong, Cuong The Pham, Tien Quang Phan, Son Lan Hung Nguyen, Thomas Ziegler, Truong Quang Nguyen (2021): New records and an updated checklist of amphibians and snakes from Tuyen Quang Province, Vietnam – Bonn zoological Bulletin - früher Bonner Zoologische Beiträge. – 70: 201 - 219.