| article html file updated | 31 August 2025 03:33 CEST | Update | https://www.mdpi.com/1660-4601/16/21/4131 |
| article html file updated | 20 July 2022 00:52 CEST | Update | - |
| article html file updated | 14 February 2020 04:12 CET | Update | - |
| article html file updated | 15 November 2019 13:19 CET | Update | - |
| article html file updated | 26 October 2019 09:01 CEST | Original file | - |
| article pdf uploaded. | 26 October 2019 09:00 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/21/4131/pdf |
| article xml uploaded. | 26 October 2019 09:00 CEST | Update | https://www.mdpi.com/1660-4601/16/21/4131/xml |
| article xml file uploaded | 26 October 2019 09:00 CEST | Original file | - |
