Jahan, S., Sarwar, A. G., Hossain, M., & Fakir, M. (2014). Floral morphology and seed yield in two Indigofera spp. as affected by shoot clipping. Journal of the Bangladesh Agricultural University, 11(1), 61–66. Retrieved from https://www.banglajol.info/index.php/JBAU/article/view/18214