| article html file updated | 7 September 2025 03:54 CEST | Update | https://www.mdpi.com/2073-4360/13/21/3731 |
| article html file updated | 30 July 2022 13:38 CEST | Update | N/A |
| article html file updated | 29 October 2021 04:21 CEST | Original file | N/A |
| article pdf uploaded. | 29 October 2021 04:18 CEST | Updated version of record | https://www.mdpi.com/2073-4360/13/21/3731/pdf |
| article xml uploaded. | 29 October 2021 04:18 CEST | Update | https://www.mdpi.com/2073-4360/13/21/3731/xml |
| article xml file uploaded | 29 October 2021 04:18 CEST | Original file | N/A |
| article pdf uploaded. | 28 October 2021 14:14 CEST | Version of Record | https://www.mdpi.com/2073-4360/13/21/3731/pdf-vor |
