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. «Вестник НАН РК», [S. l.], n. 2, p. 226–245, 2022. DOI: 10.32014/2022.2518-1467.283. Disponível em: http://189185.vm7pq.group/bulletin-science/article/view/4061. Acesso em: 28 ноя. 2024.