Hossen, Md. Saddam, Ranjan Roy, Mohammad Kabirul Islam, Nurunnaher Akhter, Shekhar Mondal, and Md. Monirul Islam. 2019. “Sustainability of Smallholder Seed Enterprises (SSE): A Case Study of Nagarpur and Shahjadpur Upazila, Bangladesh”. Archives of Agriculture and Environmental Science 4 (4):388-95. https://doi.org/10.26832/24566632.2019.040404.