TY - JOUR T1 - Diel activity of Ranodon sibiricus (Amphibia: Hynobiidae) in relationship to environment and Tthreats JF - Asiatic Herpetological Research Y1 - 1999 A1 - Dolmen, D. A1 - Kubykin, R.A. A1 - Arnekleiv, J.V. SP - 29 EP - 37 VL - 8 ER -