| article html file updated | 31 August 2025 10:50 CEST | Update | https://www.mdpi.com/2571-905X/3/1/4 |
| article html file updated | 20 July 2022 19:21 CEST | Update | - |
| article html file updated | 8 October 2020 16:55 CEST | Update | - |
| article html file updated | 26 March 2020 12:45 CET | Original file | - |
| article pdf uploaded. | 26 March 2020 12:44 CET | Updated version of record | https://www.mdpi.com/2571-905X/3/1/4/pdf |
| article xml uploaded. | 26 March 2020 12:44 CET | Update | https://www.mdpi.com/2571-905X/3/1/4/xml |
| article xml file uploaded | 26 March 2020 12:44 CET | Update | - |
| article pdf uploaded. | 5 February 2020 15:45 CET | Version of Record | https://www.mdpi.com/2571-905X/3/1/4/pdf-vor |
| article xml file uploaded | 5 February 2020 15:45 CET | Original file | - |
