University of Engineering & Technology
University of Engineering & Technology Lahore Pakistan
Technical University of Denmark
Bureau d'ingénieurs et géologues Tissières SA
Management Center Innsbruck
Escuela Superior Politecnica del Litoral - ESPOL
Research Institute for Water and Waste Management at the RWTH Aachen University
Österreichisches Ökologie-Institut
Fachhochschule Nordwestschweiz Brugg-Windisch
Agència de Residus de Catalunya