| article html file updated | 31 August 2025 11:45 CEST | Update | https://www.mdpi.com/2071-1050/12/4/1438 |
| article html file updated | 20 July 2022 20:16 CEST | Update | N/A |
| article html file updated | 22 February 2020 11:46 CET | Original file | N/A |
| article pdf uploaded. | 22 February 2020 11:45 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/4/1438/pdf |
| article xml uploaded. | 22 February 2020 11:45 CET | Update | https://www.mdpi.com/2071-1050/12/4/1438/xml |
| article xml file uploaded | 22 February 2020 11:45 CET | Update | N/A |
| article pdf uploaded. | 14 February 2020 17:05 CET | Version of Record | https://www.mdpi.com/2071-1050/12/4/1438/pdf-vor |
| article xml file uploaded | 14 February 2020 17:05 CET | Original file | N/A |
