| article html file updated | 1 September 2025 12:05 CEST | Update | https://www.mdpi.com/1996-1073/13/21/5631 |
| article html file updated | 22 July 2022 22:47 CEST | Update | - |
| article html file updated | 29 October 2020 02:54 CET | Update | - |
| article pdf uploaded. | 29 October 2020 02:52 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/21/5631/pdf |
| article xml uploaded. | 29 October 2020 02:52 CET | Update | https://www.mdpi.com/1996-1073/13/21/5631/xml |
| article xml file uploaded | 29 October 2020 02:52 CET | Update | - |
| article html file updated | 28 October 2020 09:16 CET | Original file | - |
| article pdf uploaded. | 28 October 2020 09:14 CET | Version of Record | https://www.mdpi.com/1996-1073/13/21/5631/pdf-vor |
| article xml uploaded. | 28 October 2020 09:14 CET | Update | - |
| article xml file uploaded | 28 October 2020 09:14 CET | Original file | - |
