Amit Khare, Jaekwang Lee, Jaeseoung Park, Gi-Yeop Kim, Si-Young Choi, Takayoshi Katase, Seulki Roh, Tae Sup Yoo, Jungseek Hwang, Hiromichi Ohta, Junwoo Son, and Woo Seok Choi, “Directing oxygen vacancy channels in SrFeO_2.5 epitaxial thin films”, ACS Appl. Mater. Interfaces (2018). (January 12, 2018) (DOI: 10.1021/acsami.7b17377)