| article html file updated | 31 August 2025 10:10 CEST | Update | https://www.mdpi.com/2073-4360/12/2/273 |
| article html file updated | 20 July 2022 18:41 CEST | Update | - |
| article html file updated | 6 March 2020 10:26 CET | Update | - |
| article html file updated | 29 February 2020 14:24 CET | Original file | - |
| article pdf uploaded. | 29 February 2020 14:22 CET | Updated version of record | https://www.mdpi.com/2073-4360/12/2/273/pdf |
| article xml uploaded. | 29 February 2020 14:22 CET | Update | https://www.mdpi.com/2073-4360/12/2/273/xml |
| article xml file uploaded | 29 February 2020 14:22 CET | Update | - |
| article pdf uploaded. | 29 January 2020 09:38 CET | Version of Record | https://www.mdpi.com/2073-4360/12/2/273/pdf-vor |
| article xml file uploaded | 29 January 2020 09:38 CET | Original file | - |
