| article html file updated | 31 August 2025 09:56 CEST | Update | https://www.mdpi.com/1424-8220/20/3/669 |
| article html file updated | 20 July 2022 18:27 CEST | Update | - |
| article html file updated | 20 February 2020 17:44 CET | Update | - |
| article html file updated | 15 February 2020 05:48 CET | Update | - |
| article html file updated | 10 February 2020 12:15 CET | Original file | - |
| article pdf uploaded. | 10 February 2020 12:14 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/669/pdf |
| article xml uploaded. | 10 February 2020 12:14 CET | Update | https://www.mdpi.com/1424-8220/20/3/669/xml |
| article xml file uploaded | 10 February 2020 12:14 CET | Update | - |
| article pdf uploaded. | 25 January 2020 05:33 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/669/pdf-vor |
| article xml file uploaded | 25 January 2020 05:33 CET | Original file | - |
