@article{AMBP_2009__16_2_305_0,
     author = {Abbassi, Mohamed Tahar Kadaoui and Calvaruso, Giovanni and Perrone, Domenico},
     title = {Some examples of harmonic maps for $g$-natural metrics},
     journal = {Annales math\'ematiques Blaise Pascal},
     pages = {305--320},
     publisher = {Annales math\'ematiques Blaise Pascal},
     volume = {16},
     number = {2},
     year = {2009},
     doi = {10.5802/ambp.269},
     zbl = {1183.58008},
     mrnumber = {2568868},
     language = {en},
     url = {http://www.numdam.org/articles/10.5802/ambp.269/}
}