Akhter, S, T Mostarin, K Khatun, F Akhter, and A Parvin. “Effects of Plant Growth Regulator on Yield and Economic Benefit of Sweet Pepper (Capsicum Annum L.)”. The Agriculturists 16, no. 02 (December 22, 2018): 58-64. Accessed April 10, 2020. https://www.banglajol.info/index.php/AGRIC/article/view/40343.