| article html file updated | 30 July 2022 04:41 CEST | Update | https://www.mdpi.com/2075-1729/11/9/931 |
| article html file updated | 8 September 2021 04:51 CEST | Update | N/A |
| article pdf uploaded. | 8 September 2021 04:49 CEST | Updated version of record | https://www.mdpi.com/2075-1729/11/9/931/pdf |
| article xml uploaded. | 8 September 2021 04:49 CEST | Update | https://www.mdpi.com/2075-1729/11/9/931/xml |
| article xml file uploaded | 8 September 2021 04:49 CEST | Update | N/A |
| article html file updated | 7 September 2021 13:17 CEST | Original file | N/A |
| article pdf uploaded. | 7 September 2021 13:16 CEST | Version of Record | https://www.mdpi.com/2075-1729/11/9/931/pdf-vor |
| article xml uploaded. | 7 September 2021 13:16 CEST | Update | N/A |
| article xml file uploaded | 7 September 2021 13:16 CEST | Original file | N/A |
