| article html file updated | 25 December 2025 05:39 CET | Update | https://www.mdpi.com/1660-4601/18/6/2818 |
| article html file updated | 2 September 2025 00:11 CEST | Update | - |
| article html file updated | 25 July 2022 07:02 CEST | Update | - |
| article html file updated | 12 March 2021 04:32 CET | Original file | - |
| article pdf uploaded. | 12 March 2021 04:31 CET | Updated version of record | https://www.mdpi.com/1660-4601/18/6/2818/pdf |
| article xml uploaded. | 12 March 2021 04:31 CET | Update | https://www.mdpi.com/1660-4601/18/6/2818/xml |
| article xml file uploaded | 12 March 2021 04:31 CET | Original file | - |
| article pdf uploaded. | 10 March 2021 14:28 CET | Updated version of record | https://www.mdpi.com/1660-4601/18/6/2818/pdf-vor |
| article pdf uploaded. | 10 March 2021 14:10 CET | Version of Record | https://www.mdpi.com/1660-4601/18/6/2818/pdf-vor |
