@article{02168711, title = {Minimizing energy among homotopic maps.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {2004}, year = {2004}, pages = {1599-1611}, doi = {10.1155/S0161171204305053}, zbl = {1071.53038}, language = {en}, url = {http://dml.mathdoc.fr/item/02168711} }
Miao, Pengzi. Minimizing energy among homotopic maps.. International Journal of Mathematics and Mathematical Sciences, Tome 2004 (2004) pp. 1599-1611. doi : 10.1155/S0161171204305053. http://gdmltest.u-ga.fr/item/02168711/