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

Kyonggi University, South Korea

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

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

Università degli Studi di Palermo

Deakin University

Plaksha University