Contact Information:
| Official email address: | sandor{dot}borbely{at}phys{dot}ubbcluj{dot}ro |
| Personal email address: | borbelys{at}yahoo{dot}com |
| Mail address: | Faculty of Physics, Babeș-Bolyai University, 400084 Cluj-Napoca, str. Kogălniceanu nr.1, Romania, |
| Office phone: | +40 (264) 405 300 ext. 5185 |