| article html file updated | 1 September 2025 08:21 CEST | Update | https://www.mdpi.com/2073-4409/9/9/2091 |
| article html file updated | 22 July 2022 07:01 CEST | Update | N/A |
| article html file updated | 13 September 2020 10:41 CEST | Original file | N/A |
| article pdf uploaded. | 13 September 2020 10:40 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/9/2091/pdf |
| article xml uploaded. | 13 September 2020 10:40 CEST | Update | https://www.mdpi.com/2073-4409/9/9/2091/xml |
| article xml file uploaded | 13 September 2020 10:40 CEST | Original file | N/A |
