1. Design of Earthquake Early Warning System Based on Internet of Thing. Issue 1 (April 2021) Authors: Gunawan, G; Nasution, B B; Zarlis, M; Sari, Marliana; Lubis, AR; Solikhun, Journal: Journal of physics Issue: Volume 1830:Issue 1(2021) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗