Hoque Reza, M., khan, M., Khan, M., Islam, M., Meah, D. M. B., & Delwar Hossain, D. M. (2019). Determination of Economic Threshold Level (ETL) of Tobacco Mosaic and Leaf Curl Viruses. International Journal of Sciences: Basic and Applied Research (IJSBAR), 43(1), 147–165. Retrieved from https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/9507