| article html file updated | 31 August 2025 08:30 CEST | Update | https://www.mdpi.com/1424-8220/20/2/350 |
| article html file updated | 19 July 2022 19:50 CEST | Update | - |
| article html file updated | 15 February 2020 01:09 CET | Update | - |
| article html file updated | 7 February 2020 06:52 CET | Update | - |
| article html file updated | 8 January 2020 15:00 CET | Original file | - |
| article pdf uploaded. | 8 January 2020 14:59 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/350/pdf |
| article xml uploaded. | 8 January 2020 14:59 CET | Update | https://www.mdpi.com/1424-8220/20/2/350/xml |
| article xml file uploaded | 8 January 2020 14:59 CET | Original file | - |
