[1]
Ardiningrum, N.Z. and Lukiyono, Y.T. 2024. Effect of 7-step hand washing technique and food sanitation in preventing intestinal parasite infection giardiasis (Giardia lamblia). Environmental and Toxicology Management. 4, 3 (Nov. 2024), 41–46. DOI:https://doi.org/10.33086/etm.v4i3.7086.