| LS | Title | From | To | Approval date |
| ITU-R WP 5D-LS11 | ITU-T work on possible distrubance between IMT and broadband cable and TV networks | ITU-R WP 5D | SG5; SG9; | 2011-04-19 |
| SG5-LS51 | Reply liaison statement to ITU-T SG9, ITU-R WP6A & 5D on the proposed new question in SG9 | SG5 | SG9; ITU-R WP 5D; ITU-R WP 6A; | 2010-12-01 |
| SG9-LS75 | Reply LS to SG 5 and ITU-R WP5D on a possible new Question on IMT impact | SG9 | SG5; ITU-R WP 5D; | 2010-07-23 |
| ITU-R WP 5D-LS3 | LS on proposed new question in ITU-T Study Group 9 | ITU-R WP 5D | SG9; SG5; | 2010-07-13 |
| ITU-R WP 6A-LS2 | Proposed new question in ITU-T Study Group 9 | ITU-R WP 6A | SG5; SG9; | 2010-05-17 |
| SG5-LS36 | Information on proposed new Question in ITU-T SG9 | SG5 | SG9; ITU-R JTG 5-6; ITU-R WP 6A; | 2010-04-16 |