TY JOUR TI SOCIAL REPORTING: PURPOSE, BASIC FORMATION PRINCIPLES, STRUCTURE KW social reporting KW social responsibility KW stakeholders KW key performance indicators KW innovative activities KW environmental protection activities JO Vestnik of Kazan State Agrarian University AU Zakirova, A.R. AU Klychova, G.S. AU Kirillova, V.E. AU Yusupova, A.R. PY 2019 IS 14 PB Kazan state agrarian University