ANHAR, Hutama Muhammad; HUDA, Miftakhul; SEPTIAN, Angga Eka; AKBAR, Mochammad Andre Prawira; ADMANEGARA, Ronnald Christanto. The Gap Between Product Excellence and Marketing Excellence: A Case Study of a Project-Based Outdoor Lighting Manufacturer. PROSENAMA, [S. l.], v. 6, p. 52–74, 2026. Disponível em: https://prosenama.upnjatim.ac.id/index.php/prosenama/article/view/143. Acesso em: 28 oct. 2026.