Virginita Rianasari. “The Influence of Prices and Promotions via Social Media on Decisions to Purchase Culinary Products Online During the Covid-19 Pandemic (Study on Students in DIY, Indonesia)”. International Journal Administration, Business & Organization 3, no. 2 (September 28, 2022): 83-91. Accessed May 22, 2024. https://ijabo.a3i.or.id/index.php/ijabo/article/view/200.