RETRACTED: Thermodynamics of the CO2 absorption in BaCeO3 and SrCeO3 using thermogravimetric and differential thermal analyses. (January 2019) - Niwa, Eiki; Kondo, Kaori; Aoki, Masatake; Sato, Ryuhei; Yoshizawa, Ryo; Fujishiro, Fumito; Yashima, Masatomo; Hashimoto, Takuya