| article html file updated | 1 September 2025 23:07 CEST | Update | https://www.mdpi.com/1660-3397/19/3/135 |
| article html file updated | 25 July 2022 05:31 CEST | Update | - |
| article html file updated | 12 March 2021 14:33 CET | Original file | - |
| article pdf uploaded. | 12 March 2021 14:32 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/3/135/pdf |
| article xml uploaded. | 12 March 2021 14:32 CET | Update | https://www.mdpi.com/1660-3397/19/3/135/xml |
| article xml file uploaded | 12 March 2021 14:32 CET | Original file | - |
| article pdf uploaded. | 2 March 2021 02:28 CET | Updated version of record | https://www.mdpi.com/1660-3397/19/3/135/pdf-vor |
| article pdf uploaded. | 28 February 2021 14:26 CET | Version of Record | https://www.mdpi.com/1660-3397/19/3/135/pdf-vor |
