| article html file updated | 1 September 2025 10:31 CEST | Update | https://www.mdpi.com/2076-3921/9/10/973 |
| article html file updated | 22 July 2022 20:32 CEST | Update | - |
| article html file updated | 23 October 2020 11:15 CEST | Update | - |
| article html file updated | 11 October 2020 10:59 CEST | Original file | - |
| article pdf uploaded. | 11 October 2020 10:58 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/10/973/pdf |
| article xml uploaded. | 11 October 2020 10:58 CEST | Update | https://www.mdpi.com/2076-3921/9/10/973/xml |
| article xml file uploaded | 11 October 2020 10:58 CEST | Original file | - |
