| article html file updated | 1 September 2025 21:29 CEST | Update | https://www.mdpi.com/2071-1050/13/4/1979 |
| article html file updated | 25 July 2022 01:58 CEST | Update | - |
| article html file updated | 22 February 2021 02:30 CET | Update | - |
| article pdf uploaded. | 22 February 2021 02:28 CET | Updated version of record | https://www.mdpi.com/2071-1050/13/4/1979/pdf |
| article xml uploaded. | 22 February 2021 02:28 CET | Update | https://www.mdpi.com/2071-1050/13/4/1979/xml |
| article xml file uploaded | 22 February 2021 02:28 CET | Update | - |
| article html file updated | 12 February 2021 09:36 CET | Original file | - |
| article pdf uploaded. | 12 February 2021 09:34 CET | Version of Record | https://www.mdpi.com/2071-1050/13/4/1979/pdf-vor |
| article xml uploaded. | 12 February 2021 09:34 CET | Update | - |
| article xml file uploaded | 12 February 2021 09:34 CET | Original file | - |
