Setyawan D, Kristanti M, Sugiyarmasto S, Zailani A. INTENTION TO BLOOD DONATION: AN EFFECT OF SOCIAL MEDIA. JBSMR [Internet]. 2023 Dec. 22 [cited 2026 Apr. 23];7(1):39-46. Available from: https://www.online-journal.unja.ac.id/jbsmr/article/view/28869