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@article{MAN_1989__283_1_164532, author = {Hansmartin Zeuner}, title = {Laws of {Large} {Numbers} of {Hypergroups} on {IR+.}}, journal = {Mathematische Annalen}, pages = {657--678}, publisher = {mathdoc}, volume = {283}, number = {1}, year = {1989}, zbl = {0646.60009}, url = {http://geodesic.mathdoc.fr/item/MAN_1989__283_1_164532/} }
Hansmartin Zeuner. Laws of Large Numbers of Hypergroups on IR+.. Mathematische Annalen, Tome 283 (1989) no. 1, pp. 657-678. http://geodesic.mathdoc.fr/item/MAN_1989__283_1_164532/