TY  - JOUR
AU  - Wakae, Masami
AU  - Hamara, Oma
TI  - A Mapping Problem and Jp -Index. II
JO  - Canadian journal of mathematics
PY  - 1970
SP  - 713
EP  - 718
VL  - 22
IS  - 4
UR  - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1970-081-8/
DO  - 10.4153/CJM-1970-081-8
ID  - 10_4153_CJM_1970_081_8
ER  -