2001
University of Alberta. Western Centre for Economic Research., Rylska, Nataliya L. (Nataliya Leonidivina), 1970-, Chambers, Edward J.
1999
University of Alberta. Western Centre for Economic Research., Rylska, Nataliya L. (Nataliya Leonidivina), 1970-, Chambers, Edward J., Mirus, Rolf., Scholnick, Barry, 1964-, Janzen, S. Stephen.