MARDIANA, Shafa Chairunida; RIYADHI, Slamet; ARISENO, Nisrina Mozza Khairunnisa. Comparative Study of Product Development Processes in SME Merchandise Through the Double Diamond Process Model. Journal of Project Management Research, [S. l.], v. 1, n. 1, p. 68–85, 2025. DOI: 10.65303/journalpmresearch.v1i1.17. Disponível em: https://journalpmresearch.com/jpmr/article/view/17.. Acesso em: 12 aug. 2026.