| article html file updated | 31 August 2025 01:01 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1851 |
| article html file updated | 20 July 2022 03:56 CEST | Update | - |
| article html file updated | 13 February 2020 15:28 CET | Update | - |
| article html file updated | 26 September 2019 23:38 CEST | Update | - |
| article html file updated | 5 September 2019 15:03 CEST | Original file | - |
| article pdf uploaded. | 5 September 2019 15:01 CEST | Version of Record | https://www.mdpi.com/2073-4441/11/9/1851/pdf |
| article xml uploaded. | 5 September 2019 15:01 CEST | Update | https://www.mdpi.com/2073-4441/11/9/1851/xml |
| article xml file uploaded | 5 September 2019 15:01 CEST | Original file | - |
