| article html file updated | 1 September 2025 10:04 CEST | Update | https://www.mdpi.com/2571-6131/3/4/35 |
| article html file updated | 22 July 2022 09:33 CEST | Update | - |
| article html file updated | 4 November 2020 09:36 CET | Update | - |
| article pdf uploaded. | 4 November 2020 09:34 CET | Updated version of record | https://www.mdpi.com/2571-6131/3/4/35/pdf |
| article xml uploaded. | 4 November 2020 09:34 CET | Update | https://www.mdpi.com/2571-6131/3/4/35/xml |
| article xml file uploaded | 4 November 2020 09:34 CET | Update | - |
| article html file updated | 3 October 2020 09:02 CEST | Original file | - |
| article pdf uploaded. | 3 October 2020 09:01 CEST | Version of Record | https://www.mdpi.com/2571-6131/3/4/35/pdf-vor |
| article xml uploaded. | 3 October 2020 09:01 CEST | Update | - |
| article xml file uploaded | 3 October 2020 09:01 CEST | Original file | - |
