| Verfasser | Häufigkeit |
| Kovac, Roland 1927-2013 |
4 |
| Kovač, Bogomir |
4 |
| Blatnik, Andrej 1963- |
3 |
| Kovač, Boris 1955- |
3 |
| Kováč, Bohuslav |
3 |
| Rugelj, Samo 1966- |
3 |
| Bača, Jurij 1932- |
2 |
| Clarke, Kenneth S. 1914-1985 |
2 |
| Dimitrijević, Bojan B. 1968- |
2 |
| Koller, Hans 1921-2003 |
2 |
| Kovač, Andrij |
2 |
| Kovač, Miha 1960- |
2 |
| Kovač, Mirko 1938-2013 |
2 |
| Kovač, Svetko 1951- |
2 |
| Kovač, Velibor Bobo |
2 |
| Kováč, Bohuš |
2 |
| Zawinul, Joe 1932-2007 |
2 |
| Štec, Mikuláš |
2 |
| Adorf, Mario 1930- |
1 |
| Andersen, Hans Christian 1805-1875 |
1 |