@article{AIF_1978__28_2_107_0,
     author = {Fuglede, Bent},
     title = {Harmonic morphisms between riemannian manifolds},
     journal = {Annales de l'Institut Fourier},
     pages = {107--144},
     publisher = {Institut Fourier},
     address = {Grenoble},
     volume = {28},
     number = {2},
     year = {1978},
     doi = {10.5802/aif.691},
     mrnumber = {80h:58023},
     zbl = {0339.53026},
     language = {en},
     url = {http://archive.numdam.org/articles/10.5802/aif.691/}
}