Syafi’i, M. ., Ahmad Thoyib Mas’udi, I. L. . Jamilah, and M. . Mustadi. “OPTIMIZING THE PROGRESS OF EDUCATIONAL INSTITUTIONS THROUGH TEACHER TRAINING IN IMPROVING THE FIELD OF SUSTAINABLE EDUCATION”. Community Development Journal : Jurnal Pengabdian Masyarakat, vol. 5, no. 3, June 2024, pp. 5252-61, doi:10.31004/cdj.v5i3.29335.