@article{cheminant2020search,
  author = {Cheminant, K. and Gora, D. and Castillo, D. and Cwikla, A. and Smolek, K. and others},
  title = {Search for ultra-high energy photons through preshower effect with gamma-ray telescopes: Study of {CTA}-North efficiency},
  journal = {Astroparticle Physics},
  publisher = {Elsevier BV},
  volume = {123},
  pages = {102489},
  year = {2020},
  doi = {10.1016/j.astropartphys.2020.102489},
  issn = {0927-6505}
}