1. Uranium in surface sediments of the north-western part of the Indian Ocean;Baturin;Okeanologiya,1975
2. Phosphorites on the sea floor;Baturin,1978
3. Phosphorites on the sea floor: origin, composition and distribution;Baturin,1982
4. Phosphorus in sediments of the Indian ocean;Baturin;Geokhimiya,1986
5. Phosphate removal from sea water by adsorption on volcanogenic ferric oxides;Berner;Earth Planet. Sci. Lett.,1973