@article{MZ_1989__202_1_174099,
     author = {Przemyslaw Kajetanowicz},
     title = {A {General} {Approach} to the {Notion} of {Silov} {Boundary.}},
     journal = {Mathematische Zeitschrift},
     pages = {391--396},
     publisher = {mathdoc},
     volume = {202},
     number = {1},
     year = {1989},
     zbl = {0661.46049},
     url = {http://geodesic.mathdoc.fr/item/MZ_1989__202_1_174099/}
}