@book{3525,
	author = {Ludeňa, Eduardo V. and  International Workshop on Condensed Matter Physics},
	title = {Condensed matter theories.: },
	publisher = {Nova Science Publishers, },
	year = {[1995].},
	address = {Commack, N.Y. :},
	note = {Proceedings of the 19th International Workshop on Condensed Matter Theories. Caracas, Venezuela-June 1995.}
}