Entertainment Applications of Virtual Environments. - Adams Greenwood-Ericksen; Robert C. Kennedy; Shawn Stafford (Handbook of Virtual Environments, 2nd ed., 2014)

Virtual Environments and Product Liability. - Robert S. Kennedy; Robert C. Kennedy; Kristyne E. Kennedy; Christine Wasula; Kathleen M. Bartlett (Handbook of Virtual Environments, 2nd ed., 2014)