Corrigendum to "The characterization of micro-structure of cobalt on γ-Al2O3 for FTS: Effects of pretreatment on Ru–Co/γ-Al2O3" [Fuel 149 (2015) 118–129]. (1st August 2015) - Jung, Jae-Sun; Lee, Jae-Suk; Choi, Garam; Ramesh, S.; Moon, Dong Ju