Widya Adesti Sriningsih, & Lia Julaeha. (2026). THE INFLUENCE OF PRICE, CO-BRANDING, AND VIRAL MARKETING ON THE PURCHASE DECISION FOR HMNS X TSANA RINTIK SEDU PERFUME. International Journal Management and Economic, 5(2), 256–265. https://doi.org/10.56127/ijme.v5i2.3016