| article html file updated | 31 August 2025 10:21 CEST | Update | https://www.mdpi.com/1424-8220/20/3/776 |
| article html file updated | 20 July 2022 18:52 CEST | Update | - |
| article html file updated | 20 February 2020 19:08 CET | Update | - |
| article html file updated | 15 February 2020 06:45 CET | Update | - |
| article html file updated | 31 January 2020 12:50 CET | Original file | - |
| article pdf uploaded. | 31 January 2020 12:49 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/776/pdf |
| article xml uploaded. | 31 January 2020 12:49 CET | Update | https://www.mdpi.com/1424-8220/20/3/776/xml |
| article xml file uploaded | 31 January 2020 12:49 CET | Original file | - |
