00665naa#a2200217#i#450# EN\\bibl\79235 20260220112312.5 1819-4036 20160225b2016####ek#y0engy0150####ca RUS RU THE RESEARCH OF CHEMICAL AND TOXIC PROPERTIES NEPHELINE SLIME WITH THE PURPOSE OF THEIR USE IN THE AGRICULTURE Journal article Krasnoyarsk Krasnoyarsk State Agrarian University 2016 5 с. Journal article local . 631.4-631.82 RUS Shepelev I I Styglits I S Yeskova E N Zhizhaev A M vestnik.kgau.ru