#2194590
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, arna rochtain go deireanach 28 Meitheamh 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, last accessed on 28 June 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, arna rochtain go deireanach 28 Meitheamh 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, last accessed on 28 June 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, arna rochtain go deireanach an 28 Meitheamh 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf, last accessed on 28 June 2021.
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf (arna rochtain an 12 Deireadh Fómhair 2023).
https://www.cae.cn/cae/html/files/2015-10/29/20151029105822561730637.pdf (accessed on 12 October 2023).