Daeli, M., Zalukhu, Y. and Harefa, E. (2022) “PROMOTIONAL EFFECTIVENESS AND PRODUCT QUALITY ON CUSTOMER SATISFACTION AT DEKORINDO JAYA FURNITURE GUNUNGSITOLI”, Eqien - Jurnal Ekonomi dan Bisnis, 11(03), pp. 522–528. doi: 10.34308/eqien.v11i03.1220.