@article{05028380, title = {Theorem on the union of two topologically flat cells of codimension 1 in }, journal = {Abstract and Applied Analysis}, volume = {2006}, year = {2006}, doi = {10.1155/AAA/2006/82602}, zbl = {1132.57018}, language = {en}, url = {http://dml.mathdoc.fr/item/05028380} }
Chernavsky, A.V. Theorem on the union of two topologically flat cells of codimension 1 in . Abstract and Applied Analysis, Tome 2006 (2006) . doi : 10.1155/AAA/2006/82602. http://gdmltest.u-ga.fr/item/05028380/