| article html file updated | 31 August 2025 08:57 CEST | Update | https://www.mdpi.com/1424-8220/20/2/462 |
| article html file updated | 20 July 2022 17:28 CEST | Update | - |
| article html file updated | 15 February 2020 02:45 CET | Update | - |
| article html file updated | 7 February 2020 07:33 CET | Update | - |
| article html file updated | 16 January 2020 18:42 CET | Original file | - |
| article pdf uploaded. | 16 January 2020 11:53 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/462/pdf |
| article xml uploaded. | 16 January 2020 11:53 CET | Update | https://www.mdpi.com/1424-8220/20/2/462/xml |
| article xml file uploaded | 16 January 2020 11:53 CET | Update | - |
| article pdf uploaded. | 14 January 2020 11:50 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/462/pdf-vor |
| article xml file uploaded | 14 January 2020 11:50 CET | Original file | - |
