Adhikary, S., Banik, P. and Ghosal, P. (1998) “Pigeonpea intercropping with some cereals and legumes in the plateau area of Eastern India”, Annals of Tropical Research, 20, pp. 28–40. Available at: https://atr.vsu.edu.ph/article/view/552 (Accessed: 5 December 2025).