| article html file updated | 31 August 2025 09:22 CEST | Update | https://www.mdpi.com/2071-1050/12/2/713 |
| article html file updated | 20 July 2022 17:54 CEST | Update | - |
| article html file updated | 15 February 2020 04:13 CET | Update | - |
| article html file updated | 22 January 2020 06:54 CET | Original file | - |
| article pdf uploaded. | 22 January 2020 06:53 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/713/pdf |
| article xml uploaded. | 22 January 2020 06:53 CET | Update | https://www.mdpi.com/2071-1050/12/2/713/xml |
| article xml file uploaded | 22 January 2020 06:53 CET | Update | - |
| article pdf uploaded. | 18 January 2020 12:09 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/713/pdf-vor |
| article xml file uploaded | 18 January 2020 12:09 CET | Original file | - |
