| article html file updated | 7 September 2025 01:09 CEST | Update | https://www.mdpi.com/2309-608X/7/9/774 |
| article html file updated | 30 July 2022 06:30 CEST | Update | - |
| article html file updated | 22 September 2021 09:09 CEST | Update | - |
| article pdf uploaded. | 22 September 2021 09:08 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/774/pdf |
| article xml uploaded. | 22 September 2021 09:08 CEST | Update | https://www.mdpi.com/2309-608X/7/9/774/xml |
| article xml file uploaded | 22 September 2021 09:08 CEST | Update | - |
| article html file updated | 22 September 2021 08:52 CEST | Original file | - |
| article pdf uploaded. | 22 September 2021 08:51 CEST | Updated version of record | https://www.mdpi.com/2309-608X/7/9/774/pdf-vor |
| article xml uploaded. | 22 September 2021 08:51 CEST | Update | - |
| article xml file uploaded | 22 September 2021 08:51 CEST | Original file | - |
| article pdf uploaded. | 18 September 2021 10:28 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/9/774/pdf-vor |
