@article{homola2020cosmic,
  author = {Homola, P. and Beznosko, D. and Bhatta, G. and Bibrzycki, L. and Smolek, K. and others},
  title = {Cosmic-Ray Extremely Distributed Observatory},
  journal = {Symmetry},
  publisher = {MDPI AG},
  volume = {12},
  number = {11},
  pages = {1835},
  year = {2020},
  doi = {10.3390/sym12111835},
  issn = {2073-8994}
}