NWEKEALA, PH.D, B. B. ENTREPRENEURIAL MARKETING AND ECONOMIC DEVELOPMENT OF SMEs IN PORT HARCOURT. BW Academic Journal, [S. l.], p. 9, 2023. Disponível em: https://bwjournal.org/index.php/bsjournal/article/view/1417. Acesso em: 18 aug. 2026.