REGMI, Sudip. Evaluation of intercropping efficiency and profitability on Okra-Cowpea based cropping system in Chitwan district, Nepal. International journal of Horticulture, Agriculture and Food science, [S. l.], v. 3, n. 6, 2019. Disponível em: https://journal-repository.com/index.php/ijhaf/article/view/1505.. Acesso em: 9 apr. 2025.