Plik:Yumenguan.jpgDescriptionYumenguan.jpg 敦煌玉门关小方城遗址 Date September 2011 Source Own work (Original text: self-made(自己拍摄)) Author 张骐 Openstreetmap entry InfoField Link
Plik:Info Yumenguan.JPGDescriptionInfo Yumenguan.JPG Svenska: Infomation abot Yumenguan form the site Date 15 August 2014, 10:25:59 Source Own work Author Bairuilong
Plik:Yumenguan Model.jpgDescriptionYumenguan Model.jpg Svenska: Delmodell av Yumenguan Date 18 August 2014, 18:04:38 Source Own work Author Bairuilong
Plik:Yumenguan map.jpgDescriptionYumenguan map.jpg Svenska: Map over Yumenguan Date 17 August 2014, 10:32:52 Source Own work Author Bairuilong Other versions