KARKI, T. B.; SHRESTHA, J. Conservation Agriculture: An Eco-Friendly System of Weed Management in Field Crops. International Journal of Environment, [S. l.], v. 3, n. 4, p. 91–100, 2014. DOI: 10.3126/ije.v3i4.11733. Disponível em: https://www.nepjol.info/index.php/IJE/article/view/11733. Acesso em: 24 apr. 2024.