Bhattarai, Dhruba R, Krishna P Poudyal, and Shanta Pokhrel. “Effect of Azotobacter and Nitrogen Levels on Fruit Yield and Quality of Bell Pepper”. Nepal Journal of Science and Technology 12 (July 21, 2012): 29–34. Accessed November 22, 2024. https://nepjol.info/index.php/NJST/article/view/6475.