@book{GanterWille1999,
	title = {Formal Concept Analysis: Mathematical Foundations},
	author = {B. Ganter and R. Wille},
	publisher = {Springer-Verlag},
	year = {1999},
	biburl = {http://www.bibsonomy.org/bibtex/2ee411290ea5b80d257ac115b2738237c/evol},
	description = {The entire bibliography of the book "Software Evolution" co-edited by Tom Mens and Serge Demeyer, published by Springer in 2008},
	keywords = {imported }
}