| article html file updated | 6 September 2025 20:33 CEST | Update | https://www.mdpi.com/1999-4907/12/7/884 |
| article html file updated | 27 July 2022 03:45 CEST | Update | N/A |
| article html file updated | 7 July 2021 06:34 CEST | Update | N/A |
| article pdf uploaded. | 7 July 2021 06:32 CEST | Updated version of record | https://www.mdpi.com/1999-4907/12/7/884/pdf |
| article xml uploaded. | 7 July 2021 06:32 CEST | Update | https://www.mdpi.com/1999-4907/12/7/884/xml |
| article xml file uploaded | 7 July 2021 06:32 CEST | Update | N/A |
| article html file updated | 7 July 2021 06:31 CEST | Original file | N/A |
| article xml file uploaded | 7 July 2021 06:30 CEST | Original file | N/A |
