Sitinjak TJR, Sitinjak T, Rakhman A, Suryawan MTD. The Influence of Service Quality, Brand Trust, and Advertising on the Purchase Decision during the Covid-19 Pandemic. IJSSB [Internet]. 2023 Nov. 29 [cited 2024 May 21];7(4):1042-9. Available from: https://ejournal.undiksha.ac.id/index.php/IJSSB/article/view/58135