Festy Maharani, Jessica, et al. “Sosialisasi Pencegahan Covid 19 Bagi Anak Di PAUD Mutiara Islami Melalui Media Online”. Jurnal Pengabdian UNDIKMA, vol. 1, no. 2, Nov. 2020, pp. 154-9, doi:10.33394/jpu.v1i2.3098.