1. Yu. A. Bogdanov, A. P. Lisitzin, A. M. Sagalevich, and E. G. Gurvich, Hydrothermal Ore Formation at the Oceanic Bottom (Nauch. mir, Moscow, 2006) [in Russian].
2. E. G. Gurvich, Metalliferous Sediments of the World Ocean (Nauch. mir, Moscow, 1998) [in Russian].
3. A. P. Lisitzin, Yu. A. Bogdanov, and E. G. Gurvich, Hydrothermal Formations of Oceanic Rift Zones (Nauka, Moscow, 1990) [in Russian].
4. J. R. Curray, D. G. Moore, et al., Init. Repts DSDP 64(1), 507 (1982).
5. M. Kastner, Init. Repts DSDP 64(2), 1143–1158 (1982).