00537naa#a2200181#i#450# EN\\bibl\1283 20240425064910.4 2073-0462 20140113b2014####ek#y0engy0150####ca RUS RU Institutional approach to the evaluation of securities quality and qualitative selection Journal article Kazan Kazan state agrarian University 2014 5 с. Journal article local Safiullin Nail Khadeeva Rimma naukaru.ru