SANJIMBI, A. S. .; SOMANDJINGA, J. L. .; REIS, C. F. .; LUCIANO, E. P. . Knowledge management and innovation in SMEs: Case study in Lubango city/Angola. International Journal of Innovative Research and Scientific Studies, [S. l.], v. 9, n. 3, p. 21–27, 2026. DOI: 10.53894/ijirss.v9i3.11323. Disponível em: https://ijirss.com/index.php/ijirss/article/view/11323. Acesso em: 7 mar. 2026.