Studies for high energy air shower identification using RF measurements with the ASTRONEU arrayStavros Nonis, George Bourlis, Ioannis Gkialas, Antonios Leisos, Ioannis Manthos, Kostas Papageorgiou, Apostolos Tsirigotis and Spyros TzamariasEPJ Web Conf., 210 (2019) 05010DOI: https://doi.org/10.1051/epjconf/201921005010