https://api.elsevier.com/content/article/pii/S0272884221013602doi:10.1016/j.ceramint.2021.04.3001-s2.0-S027288422101360210.1016/j.ceramint.2021.04.300S0272-8842(21)01360-2Double-doped YFeO3 as new electrodes for protonic ceramic fuel cells Ceramics InternationalJournal027288422021-05-04Available online 4 May 20210falsefalse