1. On gas hydrate presence in cryolithozone at the north of western Yakutia;Borisov,1988
2. On gas hydrates in permafrost gold-bearing placers;Chaban;Kolyma,1991
3. Zones of hydrate formation in late Protherozoic-Cambrian deposits of western Yakutia;Cherski,1973
4. Gas hydrate field in Olenek river mouth;Cherski,1973
5. The peculiarities of gas content of permafrost section at Bovanenkovo gas field;Chuvilin,1996