@article {44856,
	title = {Reply to discussion of C. W. Langenberg, F. J. Hein, D. Lawton and J. Cunningham : Seismic modeling of fluvial-estuarine deposits in the Athabasca oil sands using ray-tracing techniques, Steepbank River area, northern Alberta},
	volume = {51},
	year = {2003},
	pages = {354-366},
	publisher = {Bulletin of Canadian Petroleum Geology},
	author = {Hein, F. J. and Langenberg, C. W.}
}
