@article{MS2_1994__74_1_167275, author = {Jorgen Cherly}, title = {An {Addition} {Theorem} in a {Finite} {Abelian} {Group.}}, journal = {Mathematica Scandinavica}, pages = {5--8}, publisher = {mathdoc}, volume = {74}, number = {1}, year = {1994}, zbl = {0815.11010}, url = {http://geodesic.mathdoc.fr/item/MS2_1994__74_1_167275/} }