LS | Title | From | To | Approval date |
SG13-LS9 | Response to Liaison from ITU-R Working Party 5D on “Appointment of sub-Working Group Handbook Chairman and work progress” | SG13 | ITU-R WP 5D; | 2013-03-01 |
ITU-R WP 5D-LS22 | Appointment of sub-Working Group Handbook Chairman and work progress | ITU-R WP 5D | SG13; ITU-D SG 2; ITU-R WP 4B; ITU-R WP 5C; | 2012-10-16 |