@article{05137522, title = {Some properties of strongly }, journal = {Balkan Journal of Geometry and its Applications (BJGA)}, volume = {10}, year = {2005}, pages = {1-6}, zbl = {1120.47023}, language = {en}, url = {http://dml.mathdoc.fr/item/05137522} }
Bacalu, Ion. Some properties of strongly . Balkan Journal of Geometry and its Applications (BJGA), Tome 10 (2005) pp. 1-6. http://gdmltest.u-ga.fr/item/05137522/