@article{Pa75a,
AUTHOR = {Paul, W.J.},
TITLE = {Boolesche Minimalpolynome und √úberdeckungsprobleme},
VOLUME = {4},
YEAR = {1975},
PAGES = {321--336},
SERIES = {Acta Informatica},
EE = {http://www.springerlink.com/content/h158803503540873/},
}