Alfian, Mayer, Juanda Halomoan, and Nurintan Asyiah Siregar. “Analysis of Product Innovation Strategies in MSMEs to Increase Competitiveness in the Digital Economy Era”. EDUCTUM: Journal Research 4, no. 5 (September 30, 2025): 182–188. Accessed January 3, 2026. https://jurnal.larisma.or.id/index.php/EJR/article/view/1316.