@article{1102778850, author = {Abbott, H. L.}, title = {Extremal problems on nonaveraging and nondividing sets.}, journal = {Pacific J. Math.}, volume = {91}, number = {2}, year = {1980}, pages = { 1-12}, language = {en}, url = {http://dml.mathdoc.fr/item/1102778850} }
Abbott, H. L. Extremal problems on nonaveraging and nondividing sets.. Pacific J. Math., Tome 91 (1980) no. 2, pp. 1-12. http://gdmltest.u-ga.fr/item/1102778850/