WIDIANTI, S. Analysis of the Marketing Mix on the Sales of Lempuk Durian at the Riau "Yolanda" Pekanbaru Typical Souvenirs Outlet. Journal of Management Science (JMAS), [S. l.], v. 5, n. 2, p. 50–57, 2022. Disponível em: https://exsys.iocspublisher.org/index.php/JMAS/article/view/129. Acesso em: 17 apr. 2026.