Kartika, Nanik Julianti Puji, and Nur Cahyadi. 2022. “ANALYZING MARKETING STRATEGY TO INCREASING THE NUMBER OF PATIENT VISITS IN KMU MADURA EYE CLINIC”. Eqien - Jurnal Ekonomi Dan Bisnis 11 (04):185 – 192. https://doi.org/10.34308/eqien.v11i04.1232.