Aprianto, Doni, Vivy Kristinae, Peridawaty, and Kembara Sopather. 2026. “The Mediating Role of Competitive Advantage in the Effects of Digital Marketing and Product Innovation on the Marketing Performance of MSMEs in Kotawaringin Timur”. JURNAL ECONOMINA 5 (9):7471-86. https://doi.org/10.55681/economina.v5i9.4419.