Documentation: ECE/TRANS/WP.29/GRRF/2009/23/Rev.1, ECE/TRANS/WP.29/GRRF/2009/24, ECE/TRANS/WP.29/GRRF/2009/25, ECE/TRANS/WP.29/GRRF/2010/6, ECE/TRANS/WP.29/GRRF/2010/9, informal documents Nos. GRRF-67-02, GRRF-67-13, GRRF-67-14-Rev.1 and GRRF-67-24
Documents: ECE/TRANS/WP.29/GRRF/2009/23/Rev.1, ECE/TRANS/WP.29/GRRF/ 2009/24, ECE/TRANS/WP.29/GRRF/2009/25, ECE/TRANS/WP.29/GRRF/ 2010/6, ECE/TRANS/WP.29/GRRF/2010/9 et documents informels GRRF-67-02, GRRF-67-13, GRRF-67-14-Rev.1 et GRRF-67-24.