| article html file updated | 24 December 2025 17:01 CET | Update | https://www.mdpi.com/1660-4601/17/2/439 |
| article html file updated | 31 August 2025 08:33 CEST | Update | - |
| article html file updated | 19 July 2022 19:47 CEST | Update | - |
| article html file updated | 15 February 2020 01:19 CET | Update | - |
| article html file updated | 7 February 2020 11:57 CET | Update | - |
| article html file updated | 9 January 2020 09:46 CET | Original file | - |
| article pdf uploaded. | 9 January 2020 09:44 CET | Version of Record | https://www.mdpi.com/1660-4601/17/2/439/pdf |
| article xml uploaded. | 9 January 2020 09:44 CET | Update | https://www.mdpi.com/1660-4601/17/2/439/xml |
| article xml file uploaded | 9 January 2020 09:44 CET | Original file | - |
