| 6 | S&S Newsletter 2018 September  | sns  | 2021-05-04 | 17 |
| 5 | S&S Newsletter 2018 July - August | sns | 2021-05-04 | 25 |
| 4 | S&S Newsletter 2018 May - June | sns | 2021-05-04 | 18 |
| 3 | S&S Newsletter 2018 April | sns | 2021-05-04 | 23 |
| 2 | S&S Newsletter 2018 February-March | sns | 2021-05-04 | 14 |
| 1 | S&S Newsletter 2018 January | sns | 2021-02-01 | 30 |
