@article{GDZPPN002234149,
title = {Equivariant harmonic maps into the sphere via isoparametric maps.},
journal = {Manuscripta mathematica},
volume = {79},
year = {1993},
pages = {49-72},
zbl = {0805.53059},
url = {http://dml.mathdoc.fr/item/GDZPPN002234149}
}
Xin, Y.L. Equivariant harmonic maps into the sphere via isoparametric maps.. Manuscripta mathematica, Tome 79 (1993) pp. 49-72. http://gdmltest.u-ga.fr/item/GDZPPN002234149/