1. American Society of Training and Development (ASTD). (2003). STD 2003 State of the Industry Report Executive Summary, Retrieved 3, 2004, from http:// www.astd.org/NR/rdonlyres/6EBE2E82-1D29-48A7-8A3A-357649BB6DB6/ 0/SOIR_2003_Executive_Summary.pdf.
2. Baker, C.V. (1991). The Effects of Inter-Positional Uncertainty and Workload on Team Coordination Skills and Task Performance. UnpublishedPh.D. dissertation,University of South Florida, Tampa, FL.