1. Natural Resources Canada; Canadian Forest Service - Atlantic Forestry Centre; Fredericton NB E3B 5P7 Canada
2. Population Ecology Group; Faculty of Forestry and Environmental Management; University of New Brunswick; Fredericton NB E3B 5A3 Canada
3. Centre for Learning Design and Development; Athabasca University; Athabasca AB T9S 3A3 Canada