Picardal, M.T., Rapirap, E.M.G., Micame, L.I., Tura, M.J.B., Barrientos, O.N., Kimilat, R.A., Sarnillo, A.C. and Porol, A.L. 2018. Drinking Water Quality from Water Vending Machines in Selected Public Schools in Cebu City, Philippines. Environmental Science & Sustainable Development. 3, 1 (Jul. 2018), 1–9. DOI:https://doi.org/10.21625/essd.v3iss1.253.