| article html file updated | 1 September 2025 21:59 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2173 |
| article html file updated | 25 July 2022 03:55 CEST | Update | N/A |
| article html file updated | 25 February 2021 10:06 CET | Update | N/A |
| article html file updated | 25 February 2021 07:09 CET | Original file | N/A |
| article pdf uploaded. | 25 February 2021 07:07 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2173/pdf |
| article xml uploaded. | 25 February 2021 07:07 CET | Update | https://www.mdpi.com/2071-1050/13/4/2173/xml |
| article xml file uploaded | 25 February 2021 07:07 CET | Original file | N/A |
| article pdf uploaded. | 18 February 2021 10:46 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2173/pdf-vor |
