@article{GDZPPN002437228, title = {Stable Harmonic Maps from Pinched Manifolds.}, journal = {Mathematische Zeitschrift}, volume = {205}, year = {1990}, pages = {493-502}, zbl = {0646.58017}, url = {http://dml.mathdoc.fr/item/GDZPPN002437228} }
Pan, Y.L. Stable Harmonic Maps from Pinched Manifolds.. Mathematische Zeitschrift, Tome 205 (1990) pp. 493-502. http://gdmltest.u-ga.fr/item/GDZPPN002437228/