@inbook {3040,
	title = {Saprophytic growth of arbuscular mycorrhizal fungi},
	booktitle = {Mycorrhiza: Structure, Function, Molecular Biology and Biotechnology, 2nd Edition},
	year = {1998},
	month = {1998///},
	pages = {391 - 408},
	publisher = {Springer},
	organization = {Springer},
	address = {Berlin},
	author = {Azc{\'o}n-Aguilar, C. and Barea, J. M.},
	editor = {Varma, A. and Hock, B.}
}
@inbook {2857,
	title = {Saprophytic growth of arbuscular mycorrhizal fungi},
	booktitle = {Mycorrhiza: Structure, Function, Molecular Biology and Biotechnology},
	year = {1995},
	month = {1995///},
	pages = {391 - 408},
	publisher = {Springer},
	organization = {Springer},
	address = {Berlin},
	author = {Azc{\'o}n-Aguilar, C. and Barea, J. M.},
	editor = {Varma, A. and Hock, B.}
}
