Tedy, S., & Graceallah, G. (2026). PERFORMANCE OF RETAIL MSMEs IN THE MIDST OF COMPETITION: THE ROLE OF PRODUCT, SERVICE AND PRICE DIVERSITY IN THE CITY OF PONTIANAK. SEGMEN Jurnal Manajemen Dan Bisnis, 22(1), 1 - 9. https://doi.org/10.37729/segmen.v22i1.6939