| article html file updated | 25 December 2025 06:01 CET | Update | https://www.mdpi.com/2073-4360/13/6/902 |
| article html file updated | 2 September 2025 00:41 CEST | Update | - |
| article html file updated | 25 July 2022 07:46 CEST | Update | - |
| article html file updated | 18 March 2021 10:35 CET | Update | - |
| article html file updated | 17 March 2021 10:16 CET | Original file | - |
| article pdf uploaded. | 17 March 2021 10:05 CET | Updated version of record | https://www.mdpi.com/2073-4360/13/6/902/pdf |
| article xml uploaded. | 17 March 2021 10:05 CET | Update | https://www.mdpi.com/2073-4360/13/6/902/xml |
| article xml file uploaded | 17 March 2021 10:05 CET | Original file | - |
| article pdf uploaded. | 15 March 2021 17:03 CET | Version of Record | https://www.mdpi.com/2073-4360/13/6/902/pdf-vor |
