TY - BOOK AU - Moatasem Mostafa Khalefa Mohamadian ED - Ministry of education and science of the Republic of Armenia ED - State engineering university of Armenia TI - Development of an improved technology of gold recovery from sulphide polymetallic ores.: Diss. ... doc. of eng. sciences : 01.01.06 PY - 2011/// CY - Yerevan KW - Metallurgy of ferrous and non-ferrous metals KW - Gold recovery KW - Dissertation N1 - Sci. adv.` L.Ye. Sargsyan ER -