@article{MET_1970__15_175438, author = {A. Kaelin}, title = {Laws and {Chance} {Variations} {(Sverdrup,} {E.)}}, journal = {Metrika}, pages = {182--183}, publisher = {mathdoc}, volume = {15}, year = {1970}, url = {http://geodesic.mathdoc.fr/item/MET_1970__15_175438/} }