L\v{i} et al. 1999

L\v{i}, Fànwén and Sūn, Hóngkāi and Hóngyīn, Niè and M\v{a}, Zhōngjiàn. 1999. \zh{西夏語比較研究}. \zh{銀川：寧夏人民出版社}. (\zh{李范文、孙宏开、聂鸿音、马忠建}).

@book{jacquesestimative-lifw99bijiao,
  author    = {L\v{i}, Fànwén and Sūn, Hóngkāi and Hóngyīn, Niè and M\v{a}, Zhōngjiàn},
  note      = {\zh{李范文、孙宏开、聂鸿音、马忠建}},
  publisher = {\zh{銀川：寧夏人民出版社}},
  title     = {\zh{西夏語比較研究}},
  year      = {1999}
}