1. Toxicology Centre, University of Saskatchewan, 44 Campus
Drive, Saskatoon, SK, Canada S7N 5B3
2. Reservoir Engineering Research Institute (RERI), 595 Lytton Avenue, Suite
B, Palo Alto, California 94301, United States
3. Department of Chemical
Engineering, University of Waterloo, 200 University Avenue West, Waterloo, ON, Canada N2L 3G1