@article{CM_1992__81_1_61_0,
     author = {Kolk, Johan A. C. and Varadarajan, V. S.},
     title = {Lorentz invariant distributions supported on the forward light cone},
     journal = {Compositio Mathematica},
     pages = {61--106},
     publisher = {Kluwer Academic Publishers},
     volume = {81},
     number = {1},
     year = {1992},
     mrnumber = {1145608},
     zbl = {0772.46017},
     language = {en},
     url = {http://www.numdam.org/item/CM_1992__81_1_61_0/}
}