@conference {SomPud:20000167,
	title = {Oscillating search algorithms for feature selection},
	booktitle = {Proceedings of the 15th International Conference on Pattern Recognition},
	year = {2000},
	month = {September},
	pages = {406-409},
	publisher = {IEEE Computer Society},
	organization = {IEEE Computer Society},
	chapter = {2},
	address = {Los Alamitos},
	author = {Somol, P. and Pudil, P.},
	editor = {Sanfeliu, A. and Villanueva, J. J. and Vanrell, M.}
}
