| article html file updated | 20 August 2026 13:25 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2444 |
| article html file updated | 30 July 2022 08:57 CEST | Update | N/A |
| article html file updated | 10 October 2021 04:19 CEST | Original file | N/A |
| article pdf uploaded. | 10 October 2021 04:17 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/19/2444/pdf |
| article xml uploaded. | 10 October 2021 04:17 CEST | Update | https://www.mdpi.com/2227-7390/9/19/2444/xml |
| article xml file uploaded | 10 October 2021 04:17 CEST | Original file | N/A |
| article pdf uploaded. | 1 October 2021 14:58 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/19/2444/pdf-vor |
