TEKLE LEZA. Determinants of Product Diversification among Micro and Small Enterprises in Wolaita Zone, Ethiopia: An Econometric Analysis. Global Journal of Human-Social Science, [S. l.], v. 16, n. E4, p. 19–32, 2016. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/1902. Acesso em: 4 may. 2024.