| article html file updated | 31 August 2025 08:21 CEST | Update | https://www.mdpi.com/1424-8220/20/2/328 |
| article html file updated | 19 July 2022 19:58 CEST | Update | - |
| article html file updated | 15 February 2020 00:40 CET | Update | - |
| article html file updated | 7 February 2020 06:35 CET | Update | - |
| article html file updated | 9 January 2020 05:38 CET | Original file | - |
| article pdf uploaded. | 9 January 2020 05:36 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/328/pdf |
| article xml uploaded. | 9 January 2020 05:36 CET | Update | https://www.mdpi.com/1424-8220/20/2/328/xml |
| article xml file uploaded | 9 January 2020 05:36 CET | Update | - |
| article pdf uploaded. | 7 January 2020 09:26 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/328/pdf-vor |
| article xml file uploaded | 7 January 2020 09:26 CET | Original file | - |
