@article{10_4064_sm_67_2_173_213,
     author = {B. Marshall},
     title = {Differentiability of distributions at a single point},
     journal = {Studia Mathematica},
     pages = {173--213},
     year = {1980},
     volume = {67},
     number = {2},
     doi = {10.4064/sm-67-2-173-213},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/sm-67-2-173-213/}
}