Ram, S. and Verma, H. (2016) “Weed growth, yield and quality of summer cowpea [Vigna unguiculata (L.) Walp.] as influenced by weed management”, Annals of Agricultural Research, 36(3). Available at: https://epubs.icar.org.in/index.php/AAR/article/view/55565 (Accessed: 7 June 2026).