| article html file updated | 7 September 2025 09:38 CEST | Update | https://www.mdpi.com/2075-4418/12/1/4 |
| article html file updated | 30 July 2022 23:43 CEST | Update | N/A |
| article html file updated | 21 December 2021 15:52 CET | Original file | N/A |
| article pdf uploaded. | 21 December 2021 15:50 CET | Version of Record | https://www.mdpi.com/2075-4418/12/1/4/pdf |
| article xml uploaded. | 21 December 2021 15:50 CET | Update | https://www.mdpi.com/2075-4418/12/1/4/xml |
| article xml file uploaded | 21 December 2021 15:50 CET | Original file | N/A |
