Keloko, Alam Bakti, Fakultas Kesehatan Masyarakat, Universitas Sumatera Utara, Medan, Indonesia, Indonesia

• ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat Vol. 6 No. 2 (2021): ABDIMAS TALENTA: Jurnal Pengabdian Kepada Masyarakat - Articles
  Empowerment of Student as An Agent of Change in the Prevention of COVID-19 Transmission in Annysa Elementary School, Tanjung Gusta, Deli Serdang District
  Abstract  PDF