@article{NSJOM_2002_32_2a_7,
     author = {A. K. 

 Ray and T. Ali},
     title = {Ideals 

 and divisibility in a ring with respect to a fuzzy subset},
     journal = {Novi Sad Journal of Mathematics},
     pages = {67-75},
     publisher = {mathdoc},
     volume = {32},
     number = {2},
     year = {2002},
     url = {http://geodesic.mathdoc.fr/item/NSJOM_2002_32_2a_7/}
}