| article html file updated | 31 August 2025 23:55 CEST | Update | https://www.mdpi.com/1424-8220/20/12/3420 |
| article html file updated | 21 July 2022 21:10 CEST | Update | - |
| article html file updated | 18 June 2020 14:24 CEST | Original file | - |
| article pdf uploaded. | 18 June 2020 14:23 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/12/3420/pdf |
| article xml uploaded. | 18 June 2020 14:23 CEST | Update | https://www.mdpi.com/1424-8220/20/12/3420/xml |
| article xml file uploaded | 18 June 2020 14:23 CEST | Original file | - |
| article pdf uploaded. | 17 June 2020 13:58 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/12/3420/pdf-vor |
| article pdf uploaded. | 17 June 2020 13:58 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/12/3420/pdf-vor |
