| article html file updated | 2 September 2025 01:35 CEST | Update | https://www.mdpi.com/2227-7102/11/4/146 |
| article html file updated | 25 July 2022 09:02 CEST | Update | - |
| article html file updated | 3 August 2021 00:09 CEST | Update | - |
| article html file updated | 2 April 2021 03:15 CEST | Update | - |
| article pdf uploaded. | 2 April 2021 03:14 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/146/pdf |
| article xml uploaded. | 2 April 2021 03:14 CEST | Update | https://www.mdpi.com/2227-7102/11/4/146/xml |
| article xml file uploaded | 2 April 2021 03:14 CEST | Update | - |
| article html file updated | 24 March 2021 12:23 CET | Original file | - |
| article pdf uploaded. | 24 March 2021 12:21 CET | Version of Record | https://www.mdpi.com/2227-7102/11/4/146/pdf-vor |
| article xml file uploaded | 24 March 2021 12:21 CET | Original file | - |
