Indrapuri, R. S. A., A. Annisa, T. M. Yoshandi, and Z. . Sufanda. “TRAINING TO IMPROVE THE ABILITY OF STUDENTS TROUGHT PUBLIC SPEAKING IN THE 4.0 ERA”. Awal Bros Journal of Community Development, vol. 4, no. 1, July 2023, pp. 35-41, doi:10.54973/abjcd.v4i1.329.