@book{423,
  address   = {Beijing},
  author    = {[欧阳觉亚], Ouyang Jueya and [郑贻青], Zheng Yiqing},
  publisher = {民族出版社: 新华书店发行 / Min zu chu ban she: Xin hua shu dian fa xing},
  title     = {黎语简志 / Li yu jian zhi (A Sketch of Li [Hlai])},
  year      = {1980}
}