| article html file updated | 31 August 2025 09:31 CEST | Update | https://www.mdpi.com/1424-8220/20/2/575 |
| article html file updated | 20 July 2022 18:03 CEST | Update | - |
| article html file updated | 15 February 2020 04:48 CET | Update | - |
| article html file updated | 7 February 2020 08:16 CET | Update | - |
| article html file updated | 23 January 2020 13:48 CET | Original file | - |
| article pdf uploaded. | 23 January 2020 13:46 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/575/pdf |
| article xml uploaded. | 23 January 2020 13:46 CET | Update | https://www.mdpi.com/1424-8220/20/2/575/xml |
| article xml file uploaded | 23 January 2020 13:46 CET | Update | - |
| article pdf uploaded. | 20 January 2020 17:01 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/575/pdf-vor |
| article xml file uploaded | 20 January 2020 17:01 CET | Original file | - |
