@book{ BA84537247,
  author    = "Salmon, Claudine and Ptak, Roderich",
  title     = "Zheng He : images & perceptions : Bilder & Wahrnehmungen",
  publisher = "Harrassowitz",
  year      = "2005",
  series    = "South China and Maritime Asia",
  number    = "v. 15",
  URL       = "https://ci.nii.ac.jp/ncid/BA84537247"
}