1. Kinetika azotnokislogo razlozheniya molibdenita;Fedulov;Metallurgiya i obogashchenie,1967
2. Nitric acid leaching of molybdenite concentrates;Vizsoly;Hydrometallurgy,1980
3. Nekatorye voprosy okislenya molibdenita azotnoi kisloti;Smirnov;Tsvet. Metally,1975
4. Liquid phase oxidation process;Barry,1972