| article html file updated | 1 September 2025 21:33 CEST | Update | https://www.mdpi.com/2071-1050/13/4/2002 |
| article html file updated | 25 July 2022 03:07 CEST | Update | N/A |
| article html file updated | 23 February 2021 02:39 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2021 02:37 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/2002/pdf |
| article xml uploaded. | 23 February 2021 02:37 CET | Update | https://www.mdpi.com/2071-1050/13/4/2002/xml |
| article xml file uploaded | 23 February 2021 02:37 CET | Original file | N/A |
| article pdf uploaded. | 12 February 2021 15:25 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/2002/pdf-vor |
