- E Test Reps January 2023 Newsletter Issue 28 (DR YIELD)
- E Test Reps October 2022 Newsletter Issue 27 (SURAGUS)
- E Test Reps August 2022 Newsletter Issue 26 (SemiProbe)
- E Test Reps July 2022 Newsletter Issue 25 (DR YIELD)
- E Test Reps February 2022 Newsletter Issue 24 (AKT)
- E Test Reps December 2021 Newsletter Issue 23 (SURAGUS)
- E Test Reps October 2021 Newsletter Issue 22 (GE Research)
- E Test Reps September 2021 Newsletter Issue 21 (SemiProbe)
- E Test Reps July 2021 Newsletter Issue 20 (DR YIELD)
- E Test Reps May 2021 Newsletter Issue 19 (AKT)
- E Test Reps March 2021 Newsletter Issue 18 (STAr)
- E Test Reps January 2021 Newsletter Issue 17 (SURAGUS)
- E Test Reps November 2020 Newsletter Issue 16 (SemiProbe)
- E Test Reps September 2020 Newsletter Issue 15 (DR Yield)
- E Test Rep July 2020 Newsletter Issue 14 (AKT)
- E Test Rep April 2020 Newsletter Issue 13 (SURAGUS)
- E Test Rep February 2020 Newsletter Issue 12 (STAr)
- E Test Rep November 2019 Newsletter Issue 11 (Ridgetop)
- E Test Rep October 2019 Newsletter Issue 10 (DR Yield)
- E Test Rep August 2019 Newsletter Issue 9 (SemiProbe)
- E Test Rep April 2019 Newsletter Issue 8 (SemiProbe)
- E Test Rep March 2019 Newsletter Issue 7 (Suragus)
- E Test Rep February 2019 Newsletter Issue 6 (STAr)
- E Test Rep December 2018 Newsletter Issue 4 (SPM)
- E Test Rep May 2018 Newsletter Issue 3 (Ridgetop Group)
- E Test Rep January 2018 Newsletter Issue 2 (SPM)
- E Test Rep December 2017 Newsletter Issue 1 (DRYield)