| article html file updated | 6 September 2025 20:40 CEST | Update | https://www.mdpi.com/2227-7390/9/14/1618 |
| article html file updated | 27 July 2022 04:04 CEST | Update | N/A |
| article html file updated | 10 July 2021 08:58 CEST | Original file | N/A |
| article pdf uploaded. | 10 July 2021 08:57 CEST | Updated version of record | https://www.mdpi.com/2227-7390/9/14/1618/pdf |
| article xml uploaded. | 10 July 2021 08:57 CEST | Update | https://www.mdpi.com/2227-7390/9/14/1618/xml |
| article xml file uploaded | 10 July 2021 08:57 CEST | Original file | N/A |
| article pdf uploaded. | 8 July 2021 16:19 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/14/1618/pdf-vor |
