@article{1028999538, author = {Martin, Joseph}, title = {The sum of two crumpled cubes.}, journal = {Michigan Math. J.}, volume = {13}, number = {1}, year = {1966}, pages = { 147-151}, language = {en}, url = {http://dml.mathdoc.fr/item/1028999538} }
Martin, Joseph. The sum of two crumpled cubes.. Michigan Math. J., Tome 13 (1966) no. 1, pp. 147-151. http://gdmltest.u-ga.fr/item/1028999538/