| article html file updated | 31 August 2025 09:46 CEST | Update | https://www.mdpi.com/1424-8220/20/3/637 |
| article html file updated | 20 July 2022 18:17 CEST | Update | - |
| article html file updated | 20 February 2020 16:46 CET | Update | - |
| article html file updated | 15 February 2020 05:28 CET | Update | - |
| article html file updated | 3 February 2020 08:56 CET | Original file | - |
| article pdf uploaded. | 3 February 2020 08:55 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/3/637/pdf |
| article xml uploaded. | 3 February 2020 08:55 CET | Update | https://www.mdpi.com/1424-8220/20/3/637/xml |
| article xml file uploaded | 3 February 2020 08:55 CET | Update | - |
| article pdf uploaded. | 23 January 2020 10:06 CET | Version of Record | https://www.mdpi.com/1424-8220/20/3/637/pdf-vor |
| article xml file uploaded | 23 January 2020 10:06 CET | Original file | - |
