Нурмуханбетова Д, Yersultanov D.J., Namazbaeva Z.E., Abenova E.A., Alimkhanova R.K. METHODOLOGY FOR ASSESSING THE ECOLOGICAL AND ECONOMIC EFFICIENCY OF INVESTMENTS IN THE DEVELOPMENT OF TERRITORIAL NATURAL AND RECREATIONAL SYSTEMS. ВНР [Интернет]. 29 апрель 2022 г. [цитируется по 26 апрель 2024 г.];(2):226-45. доступно на: https://journals.nauka-nanrk.kz/bulletin-science/article/view/4061