@article{10_1007_s10587_014_0093_x,
     author = {Zhang, Pu and Wu, Jianglong},
     title = {Commutators of the fractional maximal function on variable exponent {Lebesgue} spaces},
     journal = {Czechoslovak Mathematical Journal},
     pages = {183--197},
     publisher = {mathdoc},
     volume = {64},
     number = {1},
     year = {2014},
     doi = {10.1007/s10587-014-0093-x},
     mrnumber = {3247454},
     zbl = {06391486},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.1007/s10587-014-0093-x/}
}