@inbook {2981,
	title = {Mycorrhizas of heterotrophic plants},
	booktitle = {Physiological and genetical aspects of mycorrhizae. Proc. 1st European Symp. Mycorrhizae, 1-5 July, Dijon},
	year = {1986},
	month = {1986///},
	pages = {815 - 819},
	publisher = {INRA},
	organization = {INRA},
	address = {Paris},
	author = {Hadley, G.},
	editor = {Gianinazzi-Pearson, V. and Gianinazzi, S.}
}
