Safie, N. A.; Malek, M.; Noor, Z. Z. Water Footprint Assessment and Water-Energy-Food Nexus for Domestic and Institutional Sectors in Klang Valley, Malaysia: a Review. IJET 2018, 7 (4.35), 244-247. https://doi.org/10.14419/ijet.v7i4.35.22740.