@article{ASNSP_1964_3_18_2_187_0,
     author = {Morikawa, Hisasi},
     title = {On $\mathfrak {p}$-equations and normal extensions of finite $\mathfrak {p}$-type. {(II)} {The} analogy of the {Riemann{\textquoteright}s} problem},
     journal = {Annali della Scuola Normale Superiore di Pisa - Scienze Fisiche e Matematiche},
     pages = {187--200},
     publisher = {Scuola normale superiore},
     volume = {Ser. 3, 18},
     number = {2},
     year = {1964},
     mrnumber = {169850},
     zbl = {0132.02601},
     language = {en},
     url = {http://www.numdam.org/item/ASNSP_1964_3_18_2_187_0/}
}