| Article ID: | iaor20101468 |
| Volume: | 18 |
| Issue: | 1 |
| Start Page Number: | 37 |
| End Page Number: | 45 |
| Publication Date: | Mar 2010 |
| Journal: | Central European Journal of Operations Research |
| Authors: | Hujter Mihly |
We survey some combinatorial results which are all related to some former results of ours, and, at the same time, they are all related to the famous Kõnig–Egerváry theorem from 1931.