Singh, G. “Effect on Productivity in Rainfall Dependent Competition Between <I>Vigna radiata< I> and <I>Hardwickia binata< I> In Arid Zone Agroforestry”. Indian Forester 136, no. 3 (March 1, 2010): 301–315. Accessed July 10, 2025. http://indianforester.co.in/index.php/indianforester/article/view/3525.