@conference {52103,
	title = {Absorption of SO2 by pecan (<i>Carya illinoensis </i>[Wang] K. Koch) leaflets and its effect on photosynthesis},
	booktitle = {Plant Physiology},
	volume = {65},
	year = {1980},
	month = {1980},
	pages = {49},
	author = {Sisson, W.B. and Throneberry, G.O. and Booth, J.A.}
}
