00496naa#a2200169#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200007900102210007200181215001000253608002700263700001800290856001800308EN\\bibl\8071520250224110347.1##a2076-0655##a20160325b2016####ek#y0engy0150####ca0#aRUS##aRU1#aX-ray and infrared spectroscopic study of natural zeoliteeJournal article1#aMoscowcIndividual Entrepreneur Svetlana Vasilievna Samchenkod2016##a3 с.##aJournal article2local#1aMamedovagG A4#atsilicates.ru