Joel Fridriksson
| Dr. J.K. Fridriksson |  |
| Astronomical Institute Anton Pannekoek | |
| Science Park 904 | |
| P.O. Box 94249 | |
| 1090 GE Amsterdam | |
| The Netherlands | |
| Tel: +31 (0) 20 525 8323 | |
| Fax: +31 (0) 20 525 7484 | |
| J.K.Fridriksson@uva.nl | |
| Office: C4-127 | |
| Publications | |
| Research Interests: | |