Athallah, M., and I. Dianita. “STRATEGI KOMUNIKASI PEMASARAN UMKM BANGJERI DALAM MENGHADAPI PANDEMI COVID-19”. Journal of Management : Small and Medium Enterprises (SMEs), Vol. 15, no. 3, Oct. 2022, pp. 335-53, doi:10.35508/jom.v15i3.7447.