RAJAVARDHAN, M.; SETHI, B; SINGH, Ram. Supply Chain of Potato in East Khasi Hills District of Meghalaya: A temporal Analysis. Indian Journal of Extension Education, India, v. 56, n. 2, p. 76–82, 2020. Disponível em: https://epubs.icar.org.in/index.php/IJEE/article/view/107764. Acesso em: 25 jun. 2026.