The role of phreatomagmatic processes in the formation of volcanic pipes in the Podkamennaya Tunguska river region based on the oxygen isotopic composition
Bg. Pokrovskii et Di. Kudryavtsev, The role of phreatomagmatic processes in the formation of volcanic pipes in the Podkamennaya Tunguska river region based on the oxygen isotopic composition, DOK EARTH S, 378(4), 2001, pp. 388-391