Tumayro, M., F. Samuel, T. Ayele, and D. Tesgaye. “The CHARACTERIZATION AND CLASSIFICATION OF SOILS OF TELTELLE DISTRICT, SOUTHERN ETHIOPIA”. International Journal of Agricultural and Natural Sciences, vol. 15, no. 2, Dec. 2022, pp. 163-78, https://ijans.org/index.php/ijans/article/view/586.