@article{IM_1969__8_141975,
     author = {M. ITO},
     title = {Etude des potentiels d'ordre a et des fonctions a-harmoniques.},
     journal = {Inventiones mathematicae},
     pages = {55--68},
     publisher = {mathdoc},
     volume = {8},
     year = {1969},
     zbl = {0193.39403},
     url = {http://geodesic.mathdoc.fr/item/IM_1969__8_141975/}
}