@article{10_21136_MB_2012_142897,
     author = {Roopkumar, R. and Kalaivani, C.},
     title = {Some results on fuzzy proper functions and connectedness in smooth fuzzy topological spaces},
     journal = {Mathematica Bohemica},
     pages = {311--332},
     publisher = {mathdoc},
     volume = {137},
     number = {3},
     year = {2012},
     doi = {10.21136/MB.2012.142897},
     mrnumber = {3112490},
     zbl = {1265.54051},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/MB.2012.142897/}
}