@INPROCEEDINGS{Skarbe07,
AUTHOR = "Skarbek W.",
TITLE = "Singular and principal subspace of signal information system by BROM algorithm",
BOOKTITLE = "2nd Int. Conf. Rough Sets and Knowledge Technology, RSKT 2007",
EDITOR = "Yao J., Lingras P., Wu W.-Z., Szczuka M., Cercone N., Slezak D.",
MONTH = "May",
PAGES = "157-165",
PUBLISHER = "Springer",
SERIES = "LNAI",
VOLUME = "4481",
YEAR = "2007",
}