@article{10_4064_cm_22_2_255_256, author = {Z. Lipecki}, title = {On strongly additive set functions}, journal = {Colloquium Mathematicum}, pages = {255--256}, publisher = {mathdoc}, volume = {22}, number = {2}, year = {1970}, doi = {10.4064/cm-22-2-255-256}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/cm-22-2-255-256/} }