@article{GDZPPN002445034, title = {Harmonic maps between flat surfaces with conical singularities.}, journal = {Mathematische Zeitschrift}, volume = {221}, year = {1996}, pages = {421-436}, zbl = {0871.58028}, url = {http://dml.mathdoc.fr/item/GDZPPN002445034} }
Kuwert, Ernst. Harmonic maps between flat surfaces with conical singularities.. Mathematische Zeitschrift, Tome 221 (1996) pp. 421-436. http://gdmltest.u-ga.fr/item/GDZPPN002445034/