@article{NSJOM_2008_38_1a_9,
     author = {G. Cz\'edli},
     title = {Stronger association rules for positive

 attributes},
     journal = {Novi Sad Journal of Mathematics},
     pages = {103-110},
     year = {2008},
     volume = {38},
     number = {1},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2008_38_1a_9/}
}