| article html file updated | 31 August 2025 08:45 CEST | Update | https://www.mdpi.com/2410-3896/5/1/4 |
| article html file updated | 20 July 2022 17:17 CEST | Update | - |
| article html file updated | 2 April 2020 09:21 CEST | Update | - |
| article html file updated | 15 February 2020 02:04 CET | Update | - |
| article html file updated | 26 January 2020 14:54 CET | Original file | - |
| article pdf uploaded. | 26 January 2020 14:53 CET | Updated version of record | https://www.mdpi.com/2410-3896/5/1/4/pdf |
| article xml uploaded. | 26 January 2020 14:53 CET | Update | https://www.mdpi.com/2410-3896/5/1/4/xml |
| article xml file uploaded | 26 January 2020 14:53 CET | Update | - |
| article pdf uploaded. | 11 January 2020 09:01 CET | Version of Record | https://www.mdpi.com/2410-3896/5/1/4/pdf-vor |
| article xml file uploaded | 11 January 2020 09:01 CET | Original file | - |
