Erratum: Design of a PLD-grown Y2O3 protective barrier for fusion relevant applications (2020 Nucl. Fusion 60 106018). (14th December 2020) - Paladino, Boris; Vanazzi, Matteo; Iadicicco, Daniele; Perinot, Andrea; Caironi, Mario; Ceseracciu, Luca; Reccagni, Pierfranco; Bassini, Serena; Utili, Marco; Fonzo, Fabio Di