| article html file updated | 31 August 2025 07:37 CEST | Update | https://www.mdpi.com/1424-8220/20/1/174 |
| article html file updated | 19 July 2022 20:41 CEST | Update | - |
| article html file updated | 14 February 2020 22:11 CET | Update | - |
| article html file updated | 16 January 2020 10:45 CET | Update | - |
| article html file updated | 1 January 2020 07:37 CET | Original file | - |
| article pdf uploaded. | 31 December 2019 11:24 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/1/174/pdf |
| article xml uploaded. | 31 December 2019 11:24 CET | Update | https://www.mdpi.com/1424-8220/20/1/174/xml |
| article xml file uploaded | 31 December 2019 11:24 CET | Update | - |
| article pdf uploaded. | 27 December 2019 15:06 CET | Version of Record | https://www.mdpi.com/1424-8220/20/1/174/pdf-vor |
| article xml file uploaded | 27 December 2019 15:06 CET | Original file | - |
