Okayama University. (1979). Mathematical journal of okayama university. Japan.
Dyfyniad Arddull ChicagoOkayama University. Mathematical Journal of Okayama University. Japan, 1979.
Dyfyniad MLAOkayama University. Mathematical Journal of Okayama University. Japan, 1979.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.