F. Urbanek
发表
Helmut Prodinger,
Friedrich J. Urbanek,
Werner Kuich,
1979,
ICALP.
Helmut Prodinger,
Friedrich J. Urbanek,
H. Prodinger,
1979,
Discret. Math..
Friedrich J. Urbanek,
Werner Kuich,
W. Kuich,
1983,
Theor. Comput. Sci..
Helmut Prodinger,
Friedrich J. Urbanek,
H. Prodinger,
1983,
Discret. Appl. Math..
Friedrich J. Urbanek,
F. Urbanek,
1989,
Bull. EATCS.