| article html file updated | 21 July 2022 22:57 CEST | Update | https://www.mdpi.com/1999-4923/12/7/622 |
| article html file updated | 6 July 2020 11:08 CEST | Original file | N/A |
| article pdf uploaded. | 6 July 2020 10:48 CEST | Updated version of record | https://www.mdpi.com/1999-4923/12/7/622/pdf |
| article xml uploaded. | 6 July 2020 10:48 CEST | Update | https://www.mdpi.com/1999-4923/12/7/622/xml |
| article xml file uploaded | 6 July 2020 10:48 CEST | Original file | N/A |
| article pdf uploaded. | 3 July 2020 13:19 CEST | Version of Record | https://www.mdpi.com/1999-4923/12/7/622/pdf-vor |
