@inproceedings{Lyuboshitz:2019C6,
  author = "Lyuboshitz, Valery V.  and  Lyuboshitz, Vladimir Lvovich",
  title = "{Spin correlations of the final leptons in the high-energy two-photon processes $\gamma \gamma  \rightarrow  e^+ e^-, \mu^+ \mu^-, \tau^+ \tau^-$}",
  doi = "10.22323/1.346.0188",
  booktitle = "Proceedings of 23rd International Spin Physics Symposium {\textemdash} PoS(SPIN2018)",
  year = 2019,
  volume = "346",
  pages = "188"
}