| article html file updated | 6 September 2025 23:17 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1990 |
| article html file updated | 28 July 2022 06:57 CEST | Update | N/A |
| article html file updated | 23 August 2021 08:10 CEST | Original file | N/A |
| article pdf uploaded. | 23 August 2021 08:09 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/16/1990/pdf |
| article xml uploaded. | 23 August 2021 08:09 CEST | Update | https://www.mdpi.com/2227-7390/9/16/1990/xml |
| article xml file uploaded | 23 August 2021 08:09 CEST | Original file | N/A |
| article pdf uploaded. | 20 August 2021 12:31 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/16/1990/pdf-vor |
