Order:
  1.  19
    A stronger form of a theorem of Friedberg.Kempachiro Ohashi - 1964 - Notre Dame Journal of Formal Logic 5 (1):10-12.
  2.  29
    Enumeration of some classes of recursively enumerable sets.Kempachiro Ohashi - 1964 - Zeitschrift fur mathematische Logik und Grundlagen der Mathematik 10 (1):1-6.
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  3.  29
    On a question of G. E. Sacks.Kempachiro Ohashi - 1970 - Journal of Symbolic Logic 35 (1):46-50.