Sumaryati, S., Siswandari, S., Susilaningsih, S., Susanti, A. and Ivada, E. (2022) “Improvement of Accounting Teacher Competencies Through E-Book Creation Training as An Alternative Teaching Material”, Indonesian Journal of Devotion and Empowerment, 4(1), pp. 12-16. doi: 10.15294/ijde.v4i1.51043.