@article{1102689931, author = {Liao, Guojun}, title = {A study of regularity problem of harmonic maps.}, journal = {Pacific J. Math.}, volume = {135}, number = {2}, year = {1988}, pages = { 291-302}, language = {en}, url = {http://dml.mathdoc.fr/item/1102689931} }
Liao, Guojun. A study of regularity problem of harmonic maps.. Pacific J. Math., Tome 135 (1988) no. 2, pp. 291-302. http://gdmltest.u-ga.fr/item/1102689931/