| article html file updated | 2 September 2025 08:54 CEST | Update | https://www.mdpi.com/2571-6182/4/2/20 |
| article html file updated | 26 July 2022 21:32 CEST | Update | - |
| article html file updated | 27 May 2021 10:20 CEST | Original file | - |
| article pdf uploaded. | 27 May 2021 10:18 CEST | Version of Record | https://www.mdpi.com/2571-6182/4/2/20/pdf |
| article xml uploaded. | 27 May 2021 10:18 CEST | Update | https://www.mdpi.com/2571-6182/4/2/20/xml |
| article xml file uploaded | 27 May 2021 10:18 CEST | Original file | - |
