Ratna Widyasari, Akademi Farmasi Yarsi Pontianak, Indonesia

• Jurnal Pemberdayaan: Publikasi Hasil Pengabdian Kepada Masyarakat Vol. 5 No. 3 (2021) - Articles
  Handwashing application in student of Sekolah Dasar Negeri 24 Sungai Raya with activity book method
  Abstract  PDF