Springer Nature is making SARS-CoV-2 and COVID-19 research free. View research | View latest news | Sign up for updates


  • 28 Accesses

This is a preview of subscription content, log in to check access.

Author information

Correspondence to Tamás S. Biró.

Rights and permissions

Reprints and Permissions

About this article

Cite this article

Biró, T.S. Editorial. Acta Physica Hungarica A 27, 1–2 (2006). https://doi.org/10.1007/BF03177665

Download citation