| article html file updated | 25 December 2025 08:45 CET | Update | https://www.mdpi.com/2227-7102/11/4/190 |
| article html file updated | 2 September 2025 04:22 CEST | Update | N/A |
| article html file updated | 25 July 2022 12:56 CEST | Update | N/A |
| article html file updated | 21 April 2021 05:01 CEST | Original file | N/A |
| article pdf uploaded. | 21 April 2021 04:59 CEST | Updated version of record | https://www.mdpi.com/2227-7102/11/4/190/pdf |
| article xml uploaded. | 21 April 2021 04:59 CEST | Update | https://www.mdpi.com/2227-7102/11/4/190/xml |
| article xml file uploaded | 21 April 2021 04:59 CEST | Original file | N/A |
| article pdf uploaded. | 19 April 2021 15:10 CEST | Version of Record | https://www.mdpi.com/2227-7102/11/4/190/pdf-vor |
