JATAV, M K.; SUD, K C; DUA, V K. NUTRIENT STATUS OF SOILS FROM HIGH HILLS OF POTATO GROWING AREAS OF SHIMLA. Potato Journal, Himachal Pradesh, India, v. 34, n. 3 - 4, 2013. Disponível em: https://epubs.icar.org.in/index.php/PotatoJ/article/view/32915. Acesso em: 17 jun. 2026.