TEGBAR TSEGA, Tenaw; THOBEN, Klaus-Dieter; RAO, D.K. Nageswara; HAILE, Bereket. Challenges of supplying raw material to the locally established leather and leather products manufacturing industry. Ethiopian Journal of Science and Technology, [S. l.], v. 16, n. 1, p. 13–28, 2025. Disponível em: https://journals.bdu.edu.et/index.php/EJST/article/view/2889. Acesso em: 22 may. 2026.