| article html file updated | 31 August 2025 09:25 CEST | Update | https://www.mdpi.com/1660-4601/17/2/646 |
| article html file updated | 20 July 2022 17:56 CEST | Update | - |
| article html file updated | 15 February 2020 04:22 CET | Update | - |
| article html file updated | 7 February 2020 13:25 CET | Update | - |
| article html file updated | 25 January 2020 07:41 CET | Update | - |
| article xml uploaded. | 25 January 2020 07:40 CET | Update | https://www.mdpi.com/1660-4601/17/2/646/xml |
| article pdf uploaded. | 25 January 2020 07:40 CET | Updated version of record | https://www.mdpi.com/1660-4601/17/2/646/pdf |
| article html file updated | 19 January 2020 10:30 CET | Original file | - |
| article pdf uploaded. | 19 January 2020 10:29 CET | Version of Record | https://www.mdpi.com/1660-4601/17/2/646/pdf-vor |
| article xml uploaded. | 19 January 2020 10:29 CET | Update | - |
| article xml file uploaded | 19 January 2020 10:29 CET | Original file | - |
