Dardina Julianti, Tenri Sayu Puspitaningsih Dipoatmodjo, Muh. Ichwan Musa, Muh. Ilham Wardhana Haeruddin, Ilma Wulansari Hasdinansa. Pengaruh Loyalty Program terhadap Keputusan Pembelian Kopi Kenangan Makassar. jekombis [Internet]. 2024 Feb. 20 [cited 2024 May 14];3(2):243-54. Available from: https://ejurnal.politeknikpratama.ac.id/index.php/jekombis/article/view/3521