The Hindu, Visakhapatnam, Private security guards not chowkidars, says ex-DGP Swaranjit Sen, July 29, 2013.[2]
The Hindu, DGP takes over while on the move, Andhra Pradesh, 1 January 2005.[6][dead link]
threatenedtaxa.org
Javed, S.M.M., F. Tampal & C. Srinivasulu (2010). First record of Coelognathus radiatus (Boie, 1827) (Reptilia: Colubridae) from the Ananthagiri Hills, Eastern Ghats, India. Journal of Threatened Taxa 2(9): 1172-1174.[7]