Fitri Mawita, Febsri Susanti. Brand Ambassador, Purchase Interest And Testimonies On Online Purchase Decisions In Instagrams In Students In Pandai Sikek Village. jupiman [Internet]. 2023 May 22 [cited 2026 Mar. 10];2(2):291-309. Available from: https://ejurnal.politeknikpratama.ac.id/index.php/jupiman/article/view/1663