BASNET, K. Response of Cotton Varieties to the Stage of Topping under Rainfed Condition of Bardiya, Nepal. Journal of the Institute of Agriculture and Animal Science, [S. l.], v. 27, p. 165–168, 2006. DOI: 10.3126/jiaas.v27i0.712. Disponível em: https://www.nepjol.info/index.php/JIAAS/article/view/712. Acesso em: 8 may. 2024.