Syafmaini, Iis Elfa, et al. “Empowerment of MSMEs to Increasing Competence in Public Communication”. JPPM (Jurnal Pendidikan Dan Pemberdayaan Masyarakat), vol. 10, no. 1, Mar. 2023, pp. 38-49, doi:10.21831/jppm.v10i1.58716.