| article html file updated | 1 September 2025 17:21 CEST | Update | https://www.mdpi.com/1660-4601/18/1/218 |
| article html file updated | 23 July 2022 08:34 CEST | Update | - |
| article html file updated | 4 January 2021 02:20 CET | Update | - |
| article pdf uploaded. | 4 January 2021 02:19 CET | Updated version of record | https://www.mdpi.com/1660-4601/18/1/218/pdf |
| article xml uploaded. | 4 January 2021 02:19 CET | Update | https://www.mdpi.com/1660-4601/18/1/218/xml |
| article xml file uploaded | 4 January 2021 02:19 CET | Update | - |
| article html file updated | 30 December 2020 10:25 CET | Original file | - |
| article pdf uploaded. | 30 December 2020 10:24 CET | Version of Record | https://www.mdpi.com/1660-4601/18/1/218/pdf-vor |
| article xml uploaded. | 30 December 2020 10:24 CET | Update | - |
| article xml file uploaded | 30 December 2020 10:24 CET | Original file | - |
