Bibliography

Chettri, B., S. Bhupathy, and B. K. Acharya. 2011. An overview of the herpetofauna of Sikkim with emphasis on the elevational distribution pattern and threats and conservation issues. Arrawatia, M. L., and S, Tambe eds., Biodiversity of Sikkim: Exploring and Conserving a Global Hotspot: 233–254. Gangtok, Information and Public Relations Department, Government of Sikkim, India.