| article html file updated | 2 September 2025 09:25 CEST | Update | https://www.mdpi.com/2410-390X/5/2/20 |
| article html file updated | 26 July 2022 22:13 CEST | Update | - |
| article html file updated | 1 June 2021 06:32 CEST | Update | - |
| article pdf uploaded. | 1 June 2021 06:31 CEST | Updated version of record | https://www.mdpi.com/2410-390X/5/2/20/pdf |
| article xml uploaded. | 1 June 2021 06:31 CEST | Update | https://www.mdpi.com/2410-390X/5/2/20/xml |
| article xml file uploaded | 1 June 2021 06:31 CEST | Update | - |
| article html file updated | 1 June 2021 06:30 CEST | Update | - |
| article pdf uploaded. | 1 June 2021 06:29 CEST | Updated version of record | https://www.mdpi.com/2410-390X/5/2/20/pdf-vor |
| article xml file uploaded | 1 June 2021 06:29 CEST | Update | - |
| article html file updated | 31 May 2021 12:05 CEST | Original file | - |
| article pdf uploaded. | 31 May 2021 12:03 CEST | Version of Record | https://www.mdpi.com/2410-390X/5/2/20/pdf-vor |
| article xml file uploaded | 31 May 2021 12:03 CEST | Original file | - |
