| Author | Popularity |
| Pauly, Josef |
3 |
| Peters, Wenzel |
3 |
| Petersen, Maike (Prof.) |
3 |
| Pflugmacher, Torsten |
3 |
| Pfützner, Wolfgang (Prof. Dr.) |
3 |
| Pilgrim, Wolf-Christian (Prof. Dr.) |
3 |
| Pinquart, Martin (Prof. Dr.) |
3 |
| Poniatowska, Krystyna |
3 |
| Prof. Dr. A. Klein |
3 |
| Prof. Dr. G. Boche |
3 |
| Prof. Dr. G. Frenking |
3 |
| Prof. Dr. G. Klebe |
3 |
| Prof. Dr. J. Sundermeyer |
3 |
| Prof. Dr. W. Fuhs |
3 |
| Prorokova, Tatiana |
3 |
| Raab, Michael |
3 |
| Rabe, Hanns-Gerd |
3 |
| Rauscher, Andreas |
3 |
| Redel, Carl Andreas |
3 |
| Reinecke, Stefan |
3 |