Hafeez, Muhammad, Zia Ahmad Chatha, Alamgir Akhtar Khan, Allah Bakhsh, Abdul Basit, and Fatima Tahira. 2020. “Estimating Reference Evapotranspiration by Hargreaves and Blaney-Criddle Methods in Humid Subtropical Conditions”. Current Research in Agricultural Sciences 7 (1):15-22. https://doi.org/10.18488/journal.68.2020.71.15.22.