| article html file updated | 1 September 2025 19:08 CEST | Update | https://www.mdpi.com/2077-1444/12/2/66 |
| article html file updated | 23 July 2022 20:24 CEST | Update | - |
| article html file updated | 26 January 2021 11:20 CET | Update | - |
| article pdf uploaded. | 26 January 2021 11:18 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/66/pdf |
| article xml uploaded. | 26 January 2021 11:18 CET | Update | https://www.mdpi.com/2077-1444/12/2/66/xml |
| article xml file uploaded | 26 January 2021 11:18 CET | Update | - |
| article html file updated | 20 January 2021 09:07 CET | Update | - |
| article pdf uploaded. | 20 January 2021 09:05 CET | Updated version of record | https://www.mdpi.com/2077-1444/12/2/66/pdf-vor |
| article xml uploaded. | 20 January 2021 09:05 CET | Update | - |
| article xml file uploaded | 20 January 2021 09:05 CET | Update | - |
| article html file updated | 20 January 2021 09:02 CET | Original file | - |
| article pdf uploaded. | 20 January 2021 09:01 CET | Version of Record | https://www.mdpi.com/2077-1444/12/2/66/pdf-vor |
| article xml uploaded. | 20 January 2021 09:01 CET | Update | - |
| article xml file uploaded | 20 January 2021 09:01 CET | Original file | - |
