| article html file updated | 7 September 2025 01:35 CEST | Update | https://www.mdpi.com/1660-3397/19/10/539 |
| article html file updated | 30 July 2022 07:35 CEST | Update | N/A |
| article html file updated | 28 September 2021 10:08 CEST | Update | N/A |
| article html file updated | 27 September 2021 13:25 CEST | Original file | N/A |
| article pdf uploaded. | 27 September 2021 13:23 CEST | Updated version of record | https://www.mdpi.com/1660-3397/19/10/539/pdf |
| article xml uploaded. | 27 September 2021 13:23 CEST | Update | https://www.mdpi.com/1660-3397/19/10/539/xml |
| article xml file uploaded | 27 September 2021 13:23 CEST | Original file | N/A |
| article pdf uploaded. | 26 September 2021 08:15 CEST | Updated version of record | https://www.mdpi.com/1660-3397/19/10/539/pdf-vor |
| article pdf uploaded. | 25 September 2021 11:47 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/10/539/pdf-vor |
