| article html file updated | 31 August 2025 08:21 CEST | Update | https://www.mdpi.com/2071-1050/12/2/444 |
| article html file updated | 19 July 2022 19:58 CEST | Update | - |
| article html file updated | 15 February 2020 00:40 CET | Update | - |
| article html file updated | 15 January 2020 13:45 CET | Original file | - |
| article pdf uploaded. | 15 January 2020 12:14 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/444/pdf |
| article xml uploaded. | 15 January 2020 12:14 CET | Update | https://www.mdpi.com/2071-1050/12/2/444/xml |
| article xml file uploaded | 15 January 2020 12:14 CET | Update | - |
| article pdf uploaded. | 7 January 2020 08:57 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/444/pdf-vor |
| article xml file uploaded | 7 January 2020 08:57 CET | Original file | - |
