| article html file updated | 1 September 2025 19:18 CEST | Update | https://www.mdpi.com/2079-6412/11/2/121 |
| article html file updated | 23 July 2022 21:55 CEST | Update | - |
| article html file updated | 26 January 2021 17:47 CET | Update | - |
| article pdf uploaded. | 26 January 2021 17:46 CET | Updated version of record | https://www.mdpi.com/2079-6412/11/2/121/pdf |
| article xml uploaded. | 26 January 2021 17:46 CET | Update | https://www.mdpi.com/2079-6412/11/2/121/xml |
| article xml file uploaded | 26 January 2021 17:46 CET | Update | - |
| article html file updated | 21 January 2021 13:03 CET | Original file | - |
| article pdf uploaded. | 21 January 2021 13:02 CET | Version of Record | https://www.mdpi.com/2079-6412/11/2/121/pdf-vor |
| article xml uploaded. | 21 January 2021 13:02 CET | Update | - |
| article xml file uploaded | 21 January 2021 13:02 CET | Original file | - |
