| article html file updated | 31 August 2025 00:39 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1801 |
| article html file updated | 21 August 2025 22:17 CEST | Update | - |
| article html file updated | 20 July 2022 04:22 CEST | Update | - |
| article html file updated | 13 February 2020 13:31 CET | Update | - |
| article html file updated | 26 September 2019 22:43 CEST | Update | - |
| article html file updated | 29 August 2019 13:28 CEST | Original file | - |
| article pdf uploaded. | 29 August 2019 13:27 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/9/1801/pdf |
| article xml uploaded. | 29 August 2019 13:27 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1801/xml |
| article xml file uploaded | 29 August 2019 13:27 CEST | Original file | - |
