| article html file updated | 23 October 2025 09:26 CEST | Update | https://www.mdpi.com/2072-6694/12/9/2539 |
| article html file updated | 1 September 2025 07:49 CEST | Update | - |
| article html file updated | 22 July 2022 06:14 CEST | Update | - |
| article html file updated | 7 October 2020 16:16 CEST | Update | - |
| article html file updated | 8 September 2020 10:01 CEST | Original file | - |
| article pdf uploaded. | 8 September 2020 09:59 CEST | Updated version of record | https://www.mdpi.com/2072-6694/12/9/2539/pdf |
| article xml uploaded. | 8 September 2020 09:59 CEST | Update | https://www.mdpi.com/2072-6694/12/9/2539/xml |
| article xml file uploaded | 8 September 2020 09:59 CEST | Original file | - |
| article supplementary file uploaded. | 7 September 2020 11:00 CEST | - | https://www.mdpi.com/2072-6694/12/9/2539#supplementary |
| article pdf uploaded. | 7 September 2020 11:00 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/9/2539/pdf-vor |
