| article html file updated | 1 September 2025 23:12 CEST | Update | https://www.mdpi.com/2227-7099/9/1/27 |
| article html file updated | 25 July 2022 05:39 CEST | Update | N/A |
| article html file updated | 1 March 2021 14:12 CET | Original file | N/A |
| article pdf uploaded. | 1 March 2021 14:11 CET | Version of Record | https://www.mdpi.com/2227-7099/9/1/27/pdf |
| article xml uploaded. | 1 March 2021 14:11 CET | Update | https://www.mdpi.com/2227-7099/9/1/27/xml |
| article xml file uploaded | 1 March 2021 14:11 CET | Original file | N/A |
