| article html file updated | 1 September 2025 01:21 CEST | Update | https://www.mdpi.com/2076-3921/9/7/567 |
| article html file updated | 21 July 2022 22:40 CEST | Update | - |
| article html file updated | 3 July 2020 03:12 CEST | Update | - |
| article pdf uploaded. | 3 July 2020 03:10 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/567/pdf |
| article xml uploaded. | 3 July 2020 03:10 CEST | Update | https://www.mdpi.com/2076-3921/9/7/567/xml |
| article xml file uploaded | 3 July 2020 03:10 CEST | Update | - |
| article html file updated | 1 July 2020 08:40 CEST | Original file | - |
| article pdf uploaded. | 1 July 2020 08:38 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/7/567/pdf-vor |
| article xml file uploaded | 1 July 2020 08:38 CEST | Original file | - |
