@article{NSJOM_2000_30_2a_4,
     author = {R. Lau and O. Wong},
     title = {Possibilistic logic for intelligent business agents},
     journal = {Novi Sad Journal of Mathematics},
     pages = {29-42},
     publisher = {mathdoc},
     volume = {30},
     number = {2},
     year = {2000},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2000_30_2a_4/}
}