Dwi Septi Haryani, Yudi Yulius, & Nandan Limakrisna. (2023). THE INFLUENCE OF PRODUCT INNOVATION ON CUSTOMER LOYALTY IN THE BEVERAGE PRODUCT BUSINESS IN TANJUNGPINANG. PENANOMICS: International Journal of Economics, 2(3), 41–48. https://doi.org/10.56107/penanomics.v2i3.142