| article html file updated | 24 June 2025 09:58 CEST | Update | https://www.mdpi.com/2218-6581/13/2/21 |
| article html file updated | 11 May 2024 10:42 CEST | Update | N/A |
| article xml uploaded. | 11 May 2024 10:41 CEST | Update | https://www.mdpi.com/2218-6581/13/2/21/xml |
| article pdf uploaded. | 11 May 2024 10:41 CEST | Updated version of record | https://www.mdpi.com/2218-6581/13/2/21/pdf |
| article html file updated | 26 January 2024 07:41 CET | Original file | N/A |
| article pdf uploaded. | 26 January 2024 07:39 CET | Version of Record | https://www.mdpi.com/2218-6581/13/2/21/pdf-vor |
| article xml uploaded. | 26 January 2024 07:39 CET | Update | N/A |
| article xml file uploaded | 26 January 2024 07:39 CET | Original file | N/A |
