1 January 2016 - 1 January 2019
| DOI | https://doi.org/10.48597/4F3P-WBRS |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/JQA6-FAWA |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 October 2022 |
| DOI | https://doi.org/10.48597/QEAP-FTUM |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/23VW-GGR4 |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/RQ9N-DAYW |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2021 |
| DOI | https://doi.org/10.48597/F9MK-GE2Y |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/Y6Q9-BCHF |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2021 |
| DOI | https://doi.org/10.48597/D6C6-J65G |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/B9MC-QZPS |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2021 |
| DOI | https://doi.org/10.48597/XC7B-ZGBJ |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/794M-XKV3 |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/QXH3-GM7C |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/VPN7-DUYM |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/JWBE-YBN2 |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/5GB6-JACS |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/9B2U-T5RB |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/2KBX-286D |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/MMT5-J8YF |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2020 |
| DOI | https://doi.org/10.48597/J7XX-M84V |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2019 |
| DOI | https://doi.org/10.48597/2W3N-5PXF |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2018 |
| DOI | https://doi.org/10.48597/EJM2-Z6GC |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2018 |
| DOI | https://doi.org/10.48597/SNSH-98XH |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2018 |
| DOI | https://doi.org/10.48597/TR2E-WNQG |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2018 |
| DOI | https://doi.org/10.48597/24GA-2E2M |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2018 |
| DOI | https://doi.org/10.48597/QXSA-4V2H |
|---|---|
| Start time | 1 January 2016 |
| Stop time | 1 January 2017 |