(1)
Wijaya, R. F.; Putri, A.; Hermansyah, H.; Mayasari, N.; Hardinata, R. S.; Perangin-angin, M. I. Applications Know Preparation for Earthquakes for Elementary School Students. JAETS 2022, 4 (1), 168-179. https://doi.org/10.37385/jaets.v4i1.995.