Agriqisthi A, Nasrah R. THE IMPACT OF QUALITY PERCEPTION AND VALUE PERCEPTION TOWARD PURCHASE INTENSITY (SURVEY COFFEE SHOP VISITORS IN PADANG CITY). Primanomics : Jurnal Ekonomi & Bisnis [Internet]. 2020 May 20 [cited 2024 Nov. 23];18(2):16-27. Available from: https://jurnal.ubd.ac.id/index.php/PE/article/view/348