| article html file updated | 30 August 2025 14:29 CEST | Update | https://www.mdpi.com/1660-4601/16/9/1504 |
| article html file updated | 19 July 2022 18:01 CEST | Update | - |
| article html file updated | 12 February 2020 08:31 CET | Update | - |
| article html file updated | 19 October 2019 04:50 CEST | Update | - |
| article html file updated | 28 April 2019 14:07 CEST | Original file | - |
| article pdf uploaded. | 28 April 2019 14:05 CEST | Version of Record | https://www.mdpi.com/1660-4601/16/9/1504/pdf |
| article xml uploaded. | 28 April 2019 14:05 CEST | Update | https://www.mdpi.com/1660-4601/16/9/1504/xml |
| article xml file uploaded | 28 April 2019 14:05 CEST | Original file | - |
