Effects of depth cues on simulator sickness. - Nolwenn Bigoin; John Porte; Iwan Kartiko; Manolya Kavakli (IMMERSCOM, 2007)

The Impacts of Animated-Virtual Actors' Visual Complexity and Simulator Sickness in Virtual Reality Applications. - Iwan Kartiko; Manolya Kavakli; Ken Cheng (CGIV, 2009)

Learning science in a virtual reality application: The impacts of animated-virtual actors' visual complexity. - Iwan Kartiko; Manolya Kavakli; Ken Cheng (Comput. Educ., 2010)

Collaborative Virtual Worlds and Productive Failure: Design Research with Multidisciplinary Pedagogical, Technical and Graphics, and Learning Research Teams. - Michael J. Jacobson; Charlotte E. Taylor; Chun Hu; Anne Newstead; Wai Yat Wong; Debbie Richards 001; Meredith Taylor; Iwan Kartiko; John Porte; Manu Kapur (CSCL, 2011)