1.
Tawar, Imam Riadi, Ariqah Adliana Siregar, Adiniah Gustika Pratiwi. Security on Charity Crowdfunding Services using KAMI Index 4.1. Eng. Sci. Let. [Internet]. 2022 Aug. 3 [cited 2026 Oct. 8];1(01):15-9. Available from: https://journal.iistr.org/index.php/ESL/article/view/61