Methods of Data Popularity Evaluation in the ATLAS Experiment at the LHCThomas Beermann, Olga Chuchuk, Alessandro Di Girolamo, Maria Grigorieva, Alexei Klimentov, Mario Lassnig, Markus Schulz, Andrea Sciaba and Eugeny TretyakovEPJ Web Conf., 251 (2021) 02013DOI: https://doi.org/10.1051/epjconf/202125102013