Yulviana, R., Mayang, S. and Utari , R. (2021) “THE IMPLEMENTATION OF PHBS IN EARLY CHILDREN’S EDUCATION (PAUD) THROUGH HOW TO WASH YOUR HANDS WITH SOAP Correctly”, Prosiding Hang Tuah Pekanbaru, 1(2), pp. 54–58. doi: 10.25311/prosiding.Vol1.Iss2.84.