00482naa#a2200169#i#450# EN\\bibl\102049 20250902212032.2 2588-0209 20210425b2021####ek#y0engy0150####ca RU DEVELOPMENT OF A METHOD FOR PURIFICATION OF DRAINAGE AND WASTE WATERS ON A RICE IRRIGATION SYSTEM Journal article Moscow Electronic science 2021 0 с. Journal article local mshj.ru