| article html file updated | 24 December 2025 17:06 CET | Update | https://www.mdpi.com/1424-8220/20/2/498 |
| article html file updated | 31 August 2025 09:06 CEST | Update | - |
| article html file updated | 20 July 2022 17:38 CEST | Update | - |
| article html file updated | 15 February 2020 03:17 CET | Update | - |
| article html file updated | 7 February 2020 07:45 CET | Update | - |
| article html file updated | 16 January 2020 18:38 CET | Original file | - |
| article pdf uploaded. | 16 January 2020 11:40 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/498/pdf |
| article xml uploaded. | 16 January 2020 11:40 CET | Update | https://www.mdpi.com/1424-8220/20/2/498/xml |
| article xml file uploaded | 16 January 2020 11:40 CET | Update | - |
| article pdf uploaded. | 15 January 2020 17:43 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/2/498/pdf-vor |
| article xml file uploaded | 15 January 2020 17:43 CET | Update | - |
| article pdf uploaded. | 15 January 2020 17:43 CET | Version of Record | https://www.mdpi.com/1424-8220/20/2/498/pdf-vor |
| article xml file uploaded | 15 January 2020 17:43 CET | Original file | - |
