http://psk.blog.24heures.ch/archive/2015/02/21/chine-deux-regiments-dotes-du-bombardier-h-6k-858245.html
Voir aussi
https://lf5422.wordpress.com/2013/06/26/h-6k-le-bombardier-tupolev-tu-16-revisite-par-les-chinois/
https://lf5422.wordpress.com/2013/10/26/la-plaaf-met-en-service-15-xian-h-6k/
Sur le Tu-16, http://en.wikipedia.org/wiki/Tupolev_Tu-16
