TY - JOUR TI - A Quantitative Assessment Framework for Water, Energy and Food Nexus PY - 2016 AU - Ali Karnib T2 - Factor X: Challenges, Implementation Strategies and Examples for a Sustainable Use of Natural Resources LK - http://www.scirp.org/Journal/Paperabs.aspx?paperid=72359 DO - 10.4236/cweee.2017.61002 ER -