| Verfasser | Häufigkeit |
|---|---|
| Ng, Wing-cheŭng | 2 |
| Wood, James L. | 2 |
| Wood, Patricia A. | 2 |
| Badio, Janusz | 1 |
| Balčiūnienė, Ingrida | 1 |
| Dobrogoszcz, Tomasz | 1 |
| Giessen, Hans W. | 1 |
| Kornev, Aleksandr N. | 1 |
| Kosecki, Krzysztof | 1 |
| Moir, James | 1 |
| Stopel, Bartosz | 1 |
| Waliński, Jacek Tadeusz | 1 |
| Wilson, Paul A. | 1 |
| Zabielska, Magdalena | 1 |