@article{MAN_1973__203_162431,
     author = {B. Fisher},
     title = {Singular {Products} of {Distributions.}},
     journal = {Mathematische Annalen},
     pages = {103--116},
     publisher = {mathdoc},
     volume = {203},
     year = {1973},
     zbl = {0238.46046},
     url = {http://geodesic.mathdoc.fr/item/MAN_1973__203_162431/}
}