Problems
Demir, Hüseyin, Powell, Barry, Bencze, Mihály, Rassias, Themistocles M., Rosenblatt, J., Seiffert, Heinz-Jürgen, Stroeker, R. J., Luthar, R. S., Castiñeira, Julio, Hernández, Víctor, Parris, Richard,Volume:
58
Language:
english
Journal:
Mathematics Magazine
DOI:
10.2307/2690239
Date:
January, 1985
File:
PDF, 594 KB
english, 1985