| article html file updated | 27 July 2022 03:51 CEST | Update | https://www.mdpi.com/2073-4433/12/7/881 |
| article html file updated | 8 July 2021 03:18 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2021 03:15 CEST | Updated version of record | https://www.mdpi.com/2073-4433/12/7/881/pdf |
| article xml uploaded. | 8 July 2021 03:15 CEST | Update | https://www.mdpi.com/2073-4433/12/7/881/xml |
| article xml file uploaded | 8 July 2021 03:15 CEST | Original file | N/A |
| article pdf uploaded. | 7 July 2021 14:05 CEST | Version of Record | https://www.mdpi.com/2073-4433/12/7/881/pdf-vor |
