TY - JOUR TI - On water security, sustainability, and the water-food-energy-climate nexus PY - 2013 AU - Michael Bruce Beck AU - Rodrigo Villarroel Walker T2 - Frontiers of Environmental Science & Engineering LK - https://doi.org/10.1007/s11783-013-0548-6 DO - 10.1007/s11783-013-0548-6 ER -