http://psk.blog.24heures.ch/archive/2016/07/22/debut-de-production-pour-le-j-20-861813.html
Sur le J-20 lire aussi: https://en.wikipedia.org/wiki/Chengdu_J-20
http://psk.blog.24heures.ch/archive/2016/07/22/debut-de-production-pour-le-j-20-861813.html
Sur le J-20 lire aussi: https://en.wikipedia.org/wiki/Chengdu_J-20