Liu, Yuehua, Yao, Tao-chung, Bi, Nyan-ping (3) Ho, Linda (1) Zegveld, Petra (1) Zhao, Ming-shan (singapore Institute Of Technology), Chiew, Sing-ping (nanyang Technological University, Chua, Guan-feng (singapore Institute Of Technology), Ding, Miao (singapore Institute Of Technology) (1) Stone, Chris (1)