found: Yuan Shangdu yan jiu zi liao xuan bian, 2003:pref. (Zhanglan Qi located in the middle south of Inner Mongolia, southeast of Xilin Gol Meng; location of Yuan Shangdu, capitol of the Yuan dynasty)
found: Siluġun Kȯke Qosiġun-u soyul teu̇ke-yin materiyal, 1985-:t.p. (Siluġun Kȯke Qosiġun-u ... [in Cyrillic Mong.: Shuluun Khȯkh Khoshuu; Plain Blue Banner]) added t.p. (Zhenglan Qi)
found: Geonames search, Sept. 1, 2009(Zhenglan Qi; ADM3 in Nei Monggol; 43°04ʹ39ʺN 115°41ʹ11ʺE; variants: All Blue Banner, Cheng-lan Ch'i [Wade-Giles], Xulun Hoh Qi; script BGN standard: 正蓝旗)
