TY CONF TI CIVIL LAW NATURE OF THE INVESTMENT AGREEMENT KW investment agreement KW investment relations KW legal nature KW transaction KW profit making. JO II All-Russian Scientific and Practical Conference of students, teachers, practitioners "Education-Science-Practice" AU Cheremushkina, E.E. PY 2025 PB Autonomous Non-Profit Educational Organization of Higher Education "Kuban Institute of Vocational Education"