| article html file updated | 1 September 2025 20:00 CEST | Update | https://www.mdpi.com/2073-8994/13/2/216 |
| article html file updated | 24 July 2022 05:36 CEST | Update | - |
| article html file updated | 1 February 2021 05:36 CET | Update | - |
| article pdf uploaded. | 1 February 2021 05:35 CET | Updated version of record | https://www.mdpi.com/2073-8994/13/2/216/pdf |
| article xml uploaded. | 1 February 2021 05:35 CET | Update | https://www.mdpi.com/2073-8994/13/2/216/xml |
| article xml file uploaded | 1 February 2021 05:35 CET | Update | - |
| article html file updated | 28 January 2021 14:10 CET | Original file | - |
| article pdf uploaded. | 28 January 2021 14:08 CET | Version of Record | https://www.mdpi.com/2073-8994/13/2/216/pdf-vor |
| article xml uploaded. | 28 January 2021 14:08 CET | Update | - |
| article xml file uploaded | 28 January 2021 14:08 CET | Original file | - |
