Studi Pembuatan Sabun Cair dari Daging Buah Pepaya (Analisis Pengaruh Kadar Kalium Hidroksida terhadap Kualitas Sabun): Study of Papaya Liquid Soap Production (Analysis of the Effect of Potassium Hydroxide Levels on the Soap Quality). st. 2019;2(1):60-65. doi:10.32734/st.v2i1.313