APA (7th ed.) Citation
Balas, E. (1981). Optimal integer and franctional covers: <a> sharp bound on their ration. Universität.
Chicago Style (17th ed.) Citation
Balas, E. Optimal Integer and Franctional Covers: <a> Sharp Bound on Their Ration. Köln: Universität, 1981.
MLA (9th ed.) Citation
Balas, E. Optimal Integer and Franctional Covers: <a> Sharp Bound on Their Ration. Universität, 1981.
Warning: These citations may not always be 100% accurate.