@article{BMMS_2014_37_2_a23,
     author = {Yuji Liu},
     title = {Impulsive {Periodic} {Type} {Boundary} {Value} {Problems} for {Multi-Term} {Singular} {Fractional} {Differential} {Equations}},
     journal = {Bulletin of the Malaysian Mathematical Society},
     year = {2014},
     volume = {37},
     number = {2},
     url = {http://geodesic.mathdoc.fr/item/BMMS_2014_37_2_a23/}
}