18 January 2016 Minutes of the 19th IWVTA informal group session IWVTA-20-01	IWVTA-20-01	2016-01-18
18 January 2016 IWVTA informal working group "To Do List" under Step 1 IWVTA-20-03	IWVTA-20-03	2016-01-18
17 February 2016 Provisional agenda for the 20th IWVTA informal group session IWVTA-20-02	IWVTA-20-02	2016-02-17
4 March 2016 Report of the IWVTA informal group for the 168th WP.29 session (March 2016) IWVTA-20-04	IWVTA-20-04	2016-03-04
15 April 2016 Draft report of the 20th IWVTA informal group session IWVTA-21-01	IWVTA-21-01	2016-04-15
20 May 2016 Provisional agenda for the 21st IWVTA informal group session IWVTA-21-02	IWVTA-21-02	2016-05-20
16 June 2016 IWVTA informal working group "To Do List" under Step 1 IWVTA-21-03	IWVTA-21-03	2016-06-16
16 June 2016 Draft report of the IWVTA informal group to the 169th WP.29 session IWVTA-21-04	IWVTA-21-04	2016-06-16
22 August 2016 Minutes of the 21st IWVTA informal group meeting IWVTA-22-01	IWVTA-22-01	2016-08-22
24 October 2016 Provisional agenda for the 22nd IWVTA informal group session IWVTA-22-02	IWVTA-22-02	2016-10-24
8 November 2016 IWVTA informal group "to do" list IWVTA-22-04	IWVTA-22-04	2016-11-08
12 November 2016 Draft report of the IWVTA informal group to the 170th WP.29 session IWVTA-22-03/Rev.1	IWVTA-22-03/Rev.1	2016-11-12
1 November 2016 Draft report of the IWVTA informal group to the 170th WP.29 session IWVTA-22-03	IWVTA-22-03	2016-11-01
21 December 2016 Minutes of the 22nd IWVTA informal group session IWVTA-23-01	IWVTA-23-01	2016-12-21