1. Bulletin No. 14;Carrigy,1963
2. The Oil Sands of Alberta;Carrigy,1963
3. Hot-water separation of Alberta bituminous sand;Clark;Trans. Can. Inst. Min. Met.,1944
4. Canada’s first commercial tar sand development;Fear,1967
5. Numerical simulation results for the electrical heating of athabasca oil-sand formations;Hiebert;SPE Reserv. Eng.,1986