| article html file updated | 31 August 2025 09:05 CEST | Update | https://www.mdpi.com/1660-4601/17/2/557 |
| article html file updated | 20 July 2022 17:36 CEST | Update | - |
| article html file updated | 15 February 2020 03:13 CET | Update | - |
| article html file updated | 7 February 2020 12:45 CET | Update | - |
| article html file updated | 4 February 2020 04:45 CET | Original file | - |
| article xml uploaded. | 4 February 2020 04:44 CET | Update | https://www.mdpi.com/1660-4601/17/2/557/xml |
| article pdf uploaded. | 4 February 2020 04:43 CET | Updated version of record | https://www.mdpi.com/1660-4601/17/2/557/pdf |
| article pdf uploaded. | 15 January 2020 16:23 CET | Version of Record | https://www.mdpi.com/1660-4601/17/2/557/pdf-vor |
| article xml file uploaded | 15 January 2020 16:23 CET | Original file | - |
