Adi, T.L., Hidayatullah, S. and Respati, H. (trans.) (2022) “Analysis of the Utilization of Information and Communication Technology in the Communication and Information Services of Batu City in Supporting the Realization of Batu City as a ‘Smart City’”, International Journal of Scientific Research and Management (IJSRM), 10(02), pp. 3129–3136. doi:10.18535/ijsrm/v10i2.em12.