D Design and Implementation of Marketing Mix Strategy (4P) as an Effort to Increase the Competitiveness of "Rojo Karaq" Delanggu Products. Prosiding Seminar Nasional Masyarakat Tangguh, [S. l.], v. 3, n. 1, p. 135–148, 2024. Disponível em: https://ocs.unism.ac.id/index.php/semnaspkm/article/view/1216.. Acesso em: 27 jul. 2024.