| article html file updated | 1 September 2025 15:26 CEST | Update | https://www.mdpi.com/1996-1073/13/23/6470 |
| article html file updated | 23 July 2022 04:10 CEST | Update | - |
| article html file updated | 10 December 2020 04:10 CET | Original file | - |
| article pdf uploaded. | 10 December 2020 04:09 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/23/6470/pdf |
| article xml uploaded. | 10 December 2020 04:09 CET | Update | https://www.mdpi.com/1996-1073/13/23/6470/xml |
| article xml file uploaded | 10 December 2020 04:09 CET | Original file | - |
| article pdf uploaded. | 7 December 2020 16:40 CET | Version of Record | https://www.mdpi.com/1996-1073/13/23/6470/pdf-vor |
