Ba Lan: Boeing 767 hạ ‘bụng’ ngoạn mục xuống sân bay

http://tintuchangngay4.wordpress.com/2011/11/02/ba-lan-boeing-767-h%E1%BA%A1-%E2%80%98b%E1%BB%A5ng%E2%80%99-ngo%E1%BA%A1n-m%E1%BB%A5c-xu%E1%BB%91ng-san-bay/