Jelaskan Galeri dari Ular-air kelabu

1842. Monographic Synopsis of the Water Snakes, or the Family of Hydridae. The Zoological Miscellany: 59-68.

1970. A revision of the colubrid snakes of the subfamily Homalopsinae. University of Kansas Publications, 20(2):47-233.

1940. Morphologische und Pharmakologische Grundlage von Enhydris plumbea (Boie) als eine Art Giftschlange. (Study of Enhydris plumbea as a Poisonous Snake. Acta Japonica Medicinae Tropicalis, 1940, 2 (1): 89-103.

. 1996. Habitat utilization, movements, and activity patterns of Enhydris plumbea (Serpentes: Homalopsinae) in a rice paddy wetland in Borneo. Herpetological Natural History, 4 (2): 111-126.

LIPI: Enhydris plumbea (Boie, 1827)

The Reptile Database: Hypsiscopus plumbea (Boie, 1827). Diakses 12/I/2015

ITIS: Enhydris plumbea (F. Boie, 1827)

The Andaman-Nicobar Snakes: Enhydris plumbea (Boie, 1827) Plumbeous Smooth-scaled Water Snake

Reptile of Hong Kong: Enhydris plumbea (Boie, 1827) Plumbeous Water Snake

Thailand Snakes: Plumbeous Water Snake – Venomous – Not Dangerous