| article html file updated | 25 June 2025 13:08 CEST | Update | https://www.mdpi.com/1996-1073/17/4/921 |
| article html file updated | 21 February 2024 08:21 CET | Update | N/A |
| article pdf uploaded. | 21 February 2024 08:19 CET | Updated version of record | https://www.mdpi.com/1996-1073/17/4/921/pdf |
| article xml uploaded. | 21 February 2024 08:19 CET | Update | https://www.mdpi.com/1996-1073/17/4/921/xml |
| article xml file uploaded | 21 February 2024 08:19 CET | Update | N/A |
| article html file updated | 19 February 2024 08:23 CET | Original file | N/A |
| article pdf uploaded. | 19 February 2024 08:21 CET | Updated version of record | https://www.mdpi.com/1996-1073/17/4/921/pdf-vor |
| article xml uploaded. | 19 February 2024 08:21 CET | Update | N/A |
| article xml file uploaded | 19 February 2024 08:21 CET | Original file | N/A |
| article pdf uploaded. | 16 February 2024 10:26 CET | Version of Record | https://www.mdpi.com/1996-1073/17/4/921/pdf-vor |
