Title: Baotou Shi zhi, Baotou yi wen; Salaqi Xian zhi; Sa Xian shi shou ji /
Authors: Sun, Bin.; Li, Xiaoqiu.; Hu, Yunhui.; Baotou Shi di fang zhi bang gong shi.; Baotou Shi dang an guan.; Nei Menggu she hui ke xue yuan.
Year: 2009