Ciardi, B. Computational Structure Formation, MPI for Astrophysics, Max Planck Society;
Nelles, A., Schellart, P., Buitink, S., Corstanje, A., de Vries, K., Enriquez, J., et al. (2015). Measuring a Cherenkov ring in the radio emission from air showers at 110–190 MHz with LOFAR. Astroparticle Physics, 65, 11-21. doi:10.1016/j.astropartphys.2014.11.006.