@article {33976,
	title = {Surface ozone and peroxyacetyl nitrate (PAN) observations at rural locations in Alberta},
	volume = {33},
	year = {1983},
	pages = {881-883},
	publisher = {Journal APCA},
	author = {Peake, E. and Maclean, M. A. and Sandhu, H.S.}
}
