Bangura, Kemoh, Shuanglong Wu, Zhenyu Tang, Xiao Feng, Renjun Hu, Yinghu Cai, Yuhao Zhou, et al. 2024. “Design and Performance Evaluation of the Six-Row Side Deep Fertilizer Applicator for Paddy Fields”. International Journal of Agricultural and Biological Engineering 17 (6). Beijing, China:166-75. https://www.ijabe.org/index.php/ijabe/article/view/8598.