| article html file updated | 8 September 2025 17:48 CEST | Update | https://www.mdpi.com/2413-8851/6/1/19 |
| article html file updated | 1 August 2022 04:41 CEST | Update | - |
| article html file updated | 8 March 2022 15:33 CET | Update | - |
| article pdf uploaded. | 8 March 2022 15:32 CET | Updated version of record | https://www.mdpi.com/2413-8851/6/1/19/pdf |
| article xml uploaded. | 8 March 2022 15:32 CET | Update | https://www.mdpi.com/2413-8851/6/1/19/xml |
| article xml file uploaded | 8 March 2022 15:32 CET | Update | - |
| article html file updated | 8 March 2022 15:11 CET | Original file | - |
| article xml file uploaded | 8 March 2022 15:09 CET | Original file | - |
