| article html file updated | 27 July 2022 07:01 CEST | Update | https://www.mdpi.com/2073-4433/12/8/971 |
| article html file updated | 28 July 2021 15:10 CEST | Original file | N/A |
| article pdf uploaded. | 28 July 2021 15:09 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/8/971/pdf |
| article xml uploaded. | 28 July 2021 15:09 CEST | Update | https://www.mdpi.com/2073-4433/12/8/971/xml |
| article xml file uploaded | 28 July 2021 15:09 CEST | Original file | N/A |
