Aisyah, Euis Sitinur, Eka Purnama Harahap, and Nabilah Salsabila. “The Effect Requirements Selling in the Marketplace for Security Against Buyer Trust”. APTISI Transactions on Management 4, no. 1 (December 30, 2019): 67–75. Accessed April 18, 2024. https://ijc.ilearning.co/index.php/ATM/article/view/1093.