%0 Journal Article %T X-ray and infrared spectroscopic study of natural zeolite %A Mamedova, G.A. %K X-ray diffraction, IR-spectrum analysis, natural zeolite, mordenite, crystal system, crystallization %J Technique and technology of silicates %D 2016 %N 23 %P 3 %I Individual Entrepreneur Svetlana Vasilievna Samchenko