Distinguished Professor of Environmental Engineering, University of Technology, Sydney

Professor of Environmental Engineering, The University of New South Wales

Associate Professor, Chemical & Environmental Engineering, Faculty of Engineering, Porto …

Universiti Teknologi Malaysia

A/Prof of Chemical Engineering, University of New South Wales, Australia

Kyonggi University, South Korea

Professor at Faculty of Engineering Technology, Universiti Malaysia Pahang, Malaysia

Università degli Studi di Palermo

Deakin University

Plaksha University