Ayu V, Soelistijanto B. Implementation of Group-Based Human Movement Model in Opportunistic Network. Indonesian J. of Inf. Syst. [Internet]. 2022 Aug. 27 [cited 2024 Aug. 8];5(1):28-37. Available from: https://ojs.uajy.ac.id/index.php/IJIS/article/view/6164