Arunachalam, P., Viswanatha, K. P., Chakravarthy, K. K., Manjunath, A. and Jayashree, M. K. (2002) “Efficiency of breeding methods in early segregating generations in cowpea [Vigna unguiculata (L.) Walp.]”, INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 62(03), pp. 228–231. doi: .