| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2014 | 978-0-9931249-0-7 | Oxford Encyclopedia Ltd | Encyklopedie Osobnosti Ceske A Slovenske Republiky |
| 2015 | 978-0-9931249-2-1 | unbekannt | Sucessful People in Germany and Austria. An Oxfold Encyclopedia Publikation. III./2015. |