Lomeling, David, and Joseph Huria. “Using the DSSAT-CROPGRO Model to Simulate Gross Margin and N-Leaching of Cowpea Fertigated With Human Urine”. Archives of Agriculture and Environmental Science 5, no. 1 (March 25, 2020): 1-10. Accessed December 22, 2024. https://journals.aesacademy.org/index.php/aaes/article/view/aaes-05-01-01.