KAMOLAXON , H.; ABBOSJON, T.; NURMATOV, S. DEVELOPMENT OF A DEVICE PROJECT THAT DETERMINES THE AMOUNT OF ELEMENTS THAT ENSURE SOIL FERTILITY (POTASSIUM, CALCIUM, NITROGEN). QO‘QON UNIVERSITETI XABARNOMASI, [S. l.], v. 14, p. 242–247, 2025. DOI: 10.54613/ku.v14i.1174. Disponível em: https://www.herald.kokanduni.uz/index.php/public_html/article/view/1174. Acesso em: 8 jun. 2025.