1. Sulphur, carbon and oxygen isotope composition of Alexandinskoe deposit ores (South Urals);Belen'kaja,1998
2. The first data about mineralogy of the supergene zone of the Alexandrinka copper-zinc massive sulphide deposit;Belogub;Transactions of the Institute of Mineralogy,1996
3. Mineralogical and sulphur isotopic features of the supergene profile of Zapadno-Ozernoye massive sulphide and gold-bearing gossan deposit, South Urals;Belogub;Mineralogical Magazine,2003
4. Supergene sphalerite, galena and willemite at Balmat, New York;Brown;Economic Geology,1936
5. Geological structure;Cherkasov,1988