@article{1102993951, author = {Chakerian, G. D.}, title = {Sets of constant width.}, journal = {Pacific J. Math.}, volume = {19}, number = {3}, year = {1966}, pages = { 13-21}, language = {en}, url = {http://dml.mathdoc.fr/item/1102993951} }
Chakerian, G. D. Sets of constant width.. Pacific J. Math., Tome 19 (1966) no. 3, pp. 13-21. http://gdmltest.u-ga.fr/item/1102993951/