@article{SIGMA_2015_11_a68,
     author = {Alexandre J. Santana and Sim\~ao N. Stelmastchuk},
     title = {Harmonic {Maps} into {Homogeneous} {Spaces} {According} to a {Darboux} {Homogeneous} {Derivative}},
     journal = {Symmetry, integrability and geometry: methods and applications},
     year = {2015},
     volume = {11},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/SIGMA_2015_11_a68/}
}