| article html file updated | 1 September 2025 15:49 CEST | Update | https://www.mdpi.com/1999-4893/13/12/334 |
| article html file updated | 23 July 2022 04:49 CEST | Update | - |
| article html file updated | 12 December 2020 07:32 CET | Original file | - |
| article pdf uploaded. | 12 December 2020 07:31 CET | Updated version of record | https://www.mdpi.com/1999-4893/13/12/334/pdf |
| article xml uploaded. | 12 December 2020 07:31 CET | Update | https://www.mdpi.com/1999-4893/13/12/334/xml |
| article xml file uploaded | 12 December 2020 07:31 CET | Original file | - |
| article pdf uploaded. | 11 December 2020 16:53 CET | Version of Record | https://www.mdpi.com/1999-4893/13/12/334/pdf-vor |
