Oentario Y, Harianto A, Irawati J. PENGARUH USEFULNESS, EASE OF USE, RISK TERHADAP INTENTIONTO BUY ONLINEPATISSERIE MELALUI CONSUMER ATTITUDE BERBASIS MEDIA SOSIAL DI SURABAYA. JMP [Internet]. 2017Apr.1 [cited 2024Apr.28];11(1):26-31. Available from: https://jurnalpemasaran.petra.ac.id/index.php/mar/article/view/20005