@article {37874,
	title = {Correlation and prediction of viscosity of heavy oils and bitumens containing dissolved gases Part 1 : Alberta bitumens and heavy oils containing pure gases},
	volume = {7},
	year = {1991},
	pages = {241-250},
	publisher = {AOSTRA Journal of Research},
	author = {Puttagunta, V. R. and Miadonye, A.}
}
