OTAMURODOVA D.A. AGRARIAN ECONOMICS AND SOIL FERTILITY (In the example of Surkhandarya). Journal of Intellectual Property and Human Rights, [S. l.], v. 2, n. 6, p. 87–91, 2023. Disponível em: http://journals.academiczone.net/index.php/jiphr/article/view/1004. Acesso em: 13 dec. 2025.