MRAMBA, Felchesmi Jossen; URASSA, Goodluck Charles; MBAMBA, Ulingeta Obadia. Beyond connectivity: The complementary role of rural electrification and digital infrastructure in enhancing rural small and medium-sized enterprises’ competitiveness in Tanzania. African Journal of Empirical Research, Nairobi, Kenya, v. 7, n. 4, p. 1548–1562, 2026. DOI: 10.51867/ajernet.7.4.130. Disponível em: https://ajernet.net/ojs/index.php/ajernet/article/view/2526. Acesso em: 14 nov. 2026.