S. Macalou, S. Mwonga, and A. Musandu, “Performance of Two Cassava (Manihot Escculenta Crantz) Genotypes to NPK Fertilizer in Ultisols of Sikasso Region, Mali”, IJSBAR, vol. 38, no. 2, pp. 189–206, May 2018, Accessed: Feb. 06, 2026. [Online]. Available: https://gssrr.org/JournalOfBasicAndApplied/article/view/8942