| article html file updated | 20 August 2026 19:43 CEST | Update | https://www.mdpi.com/2227-9717/9/11/1973 |
| article html file updated | 30 July 2022 14:57 CEST | Update | N/A |
| article html file updated | 8 November 2021 11:22 CET | Original file | N/A |
| article pdf uploaded. | 8 November 2021 11:20 CET | Updated version of record | https://www.mdpi.com/2227-9717/9/11/1973/pdf |
| article xml uploaded. | 8 November 2021 11:20 CET | Update | https://www.mdpi.com/2227-9717/9/11/1973/xml |
| article xml file uploaded | 8 November 2021 11:20 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2021 13:57 CET | Version of Record | https://www.mdpi.com/2227-9717/9/11/1973/pdf-vor |
