YADAV, S K; SRIVASTAVA, A K; BAG, T K; KUMAR, YOGESH; KUMAR, SUSHIL. Productivity, profitability and resource use efficiency of potato (Solanum tuberosum) based cropping systems in eastern Himalayan region. The Indian Journal of Agricultural Sciences, Delhi, India, v. 85, n. 7, p. 921–925, 2015. DOI: 10.56093/ijas.v85i7.50123. Disponível em: https://epubs.icar.org.in/index.php/IJAgS/article/view/50123. Acesso em: 24 oct. 2025.