by Latif, Mohd Talib, Othman, Murnira, Idris, Nurfathehah, Juneng, Liew, Abdullah, Ahmad Makmom, Hamzah, Wan Portia, Khan, Md Firoz, Nik Sulaiman, Nik Meriam, Jewaratnam, Jegalakshimi, Aghamohammadi, Nasrin, Sahani, Mazrura, Xiang, Chung Jing, Ahamad, Fatimah, Amil, Norhaniza, Darus, Mashitah, Varkkey, Helena, Tangang, Fredolin, Jaafar, Abu Bakar
Published in Atmospheric environment (1994) (01.03.2018)

by Hamzah, Wan Portia
Published in Post-2020 Climate Change Regime Formation (2013)

by Wan, Portia Hamzah
Published in New Straits times (06.10.2015)

by Wan, Portia Hamzah
Published in New Straits times (02.06.2015)

by Wan, Portia Hamzah
Published in New Straits times (13.01.2015)

by Wan, Portia Hamzah
Published in New Straits times (01.04.2014)

by Wan, Portia Hamzah
Published in New Straits times (22.01.2014)

by Wan, Portia Hamzah
Published in New Straits times (25.06.2013)

by Wan, Portia Hamzah
Published in New Straits times (23.04.2013)

by Wan, Portia Hamzah
Published in New Straits times (24.04.2012)