HARDIYANTI, S. E.; NEMAT, M. The Expertise of Entrepreneur that must have on Increasing the Business Profit. Management Science Research Journal, [S. l.], v. 1, n. 4, p. 22–29, 2022. DOI: 10.56548/msr.v1i4.62. Disponível em: https://managementscienceresearchjournal.com/index.php/msr/article/view/62. Acesso em: 20 mar. 2025.