Achatz, Michaela, Ajtić, Jelena, Ballabio, Cristiano, Barnet, Ivan, Bossew, Peter, Brattich, Erika, Briganti, Alessandra, Castelluccio, Mauro, Chiaberto, Enrico, Cinelli, Giorgia, Coletti, Chiara, Cucchi, Anselmo, Daraktchieva, Zornitza, De Cort, Marc, Domingos, Filipa, Dudar, Tamara, Elío, Javier, Falletti, Paolo, Ferreira, Antonio, Finne, Ingvild, Fuente Merino, Ismael, García-Talavera, Marta, Gruber, Valeria, Gutiérrez, Villanueva, Hernandez-Ceballos, Miguel A., Hoffmann, Marcus, Iurlaro, Giorgia, Ivanova, Kremena, Jones, Arwyn, Kovalenko, Grygoriy, Kozak, Krzysztof, Lawley, Russell, Lehné, Rouwen, Lister, Bob, Lucchetti, Carlo, Magnoni, Mauro, Matolin, Milan, Mazur, Jadwiga, Mazzoli, Claudio, Mollo, Mara, Mostacci, Domiziano, Mundigl, Stefan, Nesbor, Dieter, Neves, Luis, Nikolov, Jovana, Nogarotto, Alessio, Onischenko, Aleksandra, Orgiazzi, Alberto, Pacherová, Petra, Panagos, Panos, Pokalyuk, Vladimir, Quindós, Poncela, Sassi, Raffaele, Soligo, Michele, Stoulos, Stylianos, Szabó, Katalin, Täht-Kok, Krista, Todorović, Nataša, Tollefsen, Tore, Tuccimei, Paola, Turtiainen, Tuukka, Tye, Andrew, Udovičić, Vladimir, Vasilyev, Aleksey, Verdelocco, Stefania, Verkhovtsev, Valentyn, Voltaggio, Mario, Zhukova, Olga, Zhukovsky, Michael, "European Atlas of Natural Radiation" (2019),
https://doi.org/10.2760/46388 . .