@article{IJAMCS_2006_16_1_a2,
     author = {Piegat, A.},
     title = {What is not clear in fuzzy control systems?},
     journal = {International Journal of Applied Mathematics and Computer Science},
     pages = {37--49},
     publisher = {mathdoc},
     volume = {16},
     number = {1},
     year = {2006},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/IJAMCS_2006_16_1_a2/}
}