Silviani, Ninne Zahara, Nurlaily, and Vivi. “Cross-Country Perspective: Imposing Sanctions on Grab Partners With Invalid Identities in Indonesia and Singapore”. Hang Tuah Law Journal 7, no. 2 (November 13, 2023): 170–188. Accessed December 20, 2025. https://law-journal.hangtuah.ac.id/index.php/jurnal/article/view/192.