| PyNe 46 | June 2020 |
| PyNe 45 | December 2019 |
| PyNe 44 | July 2019 |
| PyNe 43 | January 2019 |
| PyNe 42 | October 2018 |
| PyNe 41 | December 2017 |
| PyNe 40 | March 2017 |
| PyNe 39 | October 2016 |
| PyNe 38 | December 2015 |
| PyNe 37 | July 2015 |
| PyNe 36 | January 2015 |
| PyNe 35 | July 2014 |
| PyNe 34 | January 2014 |
| PyNe 33 | June 2013 |
| PyNe 32 | December 2012 |
| PyNe 31 | July 2012 |
| PyNe 30 | December 2011 |
| PyNe 29 | June 2011 |
Task 34: Direct Thermochemical Liquefaction