Sarunas Raudys Vitalij Denisov Antanas Andrius Bielskis A Pool of Classifiers by SLP: A Multi-class Case. 47-56 2006 conf/iciar/2006-2 ICIAR (2) http://dx.doi.org/10.1007/11867661_5 db/conf/iciar/iciar2006-2.html#RaudysDB06