@article {38332,
	title = {Electron spin resonance study of the thermal decomposition of solvent extracted Athabasca tar sand bitumen},
	volume = {31},
	year = {1992},
	pages = {91-103},
	publisher = {Fuel Processing Technology},
	author = {Khulbe, K. C. and Mann, R. A. and Lamarche, G. and Lamarche, A.-M.}
}
