Laak, Vivien De (1) Soo-hong Lee (1) Liou, Juin J., Schwierz, Frank (technische Universitat Ilmenau, Wong, Hei (city University Of Hong Kong (1) Barkhuizen, Gary (the University Of Auckland, Benson, Phil, Chik, Alice (city University Of Hong Kong) (1) Ho, John Wing Shing (chinese Univ Of Hong Kong (1)