| article html file updated | 20 August 2026 07:50 CEST | Update | https://www.mdpi.com/2077-1444/12/9/723 |
| article html file updated | 30 July 2022 04:09 CEST | Update | N/A |
| article html file updated | 6 September 2021 03:22 CEST | Update | N/A |
| article pdf uploaded. | 6 September 2021 03:21 CEST | Updated version of record | https://www.mdpi.com/2077-1444/12/9/723/pdf |
| article xml uploaded. | 6 September 2021 03:21 CEST | Update | https://www.mdpi.com/2077-1444/12/9/723/xml |
| article xml file uploaded | 6 September 2021 03:21 CEST | Update | N/A |
| article html file updated | 3 September 2021 12:43 CEST | Original file | N/A |
| article pdf uploaded. | 3 September 2021 12:42 CEST | Version of Record | https://www.mdpi.com/2077-1444/12/9/723/pdf-vor |
| article xml uploaded. | 3 September 2021 12:42 CEST | Update | N/A |
| article xml file uploaded | 3 September 2021 12:42 CEST | Original file | N/A |
