@article{1138844888, author = {Nozaki, Yasuo}, title = {On Riemann-Liouville integral of ultra-hyperbolic type}, journal = {Kodai Math. Sem. Rep.}, volume = {16}, number = {1}, year = {1964}, pages = { 69-87}, language = {en}, url = {http://dml.mathdoc.fr/item/1138844888} }
Nozaki, Yasuo. On Riemann-Liouville integral of ultra-hyperbolic type. Kodai Math. Sem. Rep., Tome 16 (1964) no. 1, pp. 69-87. http://gdmltest.u-ga.fr/item/1138844888/