Zahra, F. A. A., Pitriyani , P. and Simanjorang, E. F. S. (2026) “THE INFLUENCE OF PROMOTION, SERVICE QUALITY, PRODUCT INNOVATION ON CONSUMER PURCHASE INTEREST AT DIMSUM CHAKMAKAN IN RANTAUPRAPAT CITY”, Multidisciplinary Indonesian Center Journal (MICJO), 3(3), pp. 4073–4084. doi: 10.62567/micjo.v3i3.3044.