| article html file updated | 24 December 2025 18:26 CET | Update | https://www.mdpi.com/2073-4425/11/4/431 |
| article html file updated | 31 August 2025 17:37 CEST | Update | - |
| article html file updated | 21 July 2022 02:05 CEST | Update | - |
| article html file updated | 27 April 2020 12:26 CEST | Update | - |
| article pdf uploaded. | 27 April 2020 12:25 CEST | Updated version of record | https://www.mdpi.com/2073-4425/11/4/431/pdf |
| article xml uploaded. | 27 April 2020 12:25 CEST | Update | https://www.mdpi.com/2073-4425/11/4/431/xml |
| article xml file uploaded | 27 April 2020 12:25 CEST | Update | - |
| article html file updated | 26 April 2020 04:41 CEST | Original file | - |
| article pdf uploaded. | 26 April 2020 04:40 CEST | Updated version of record | https://www.mdpi.com/2073-4425/11/4/431/pdf-vor |
| article xml file uploaded | 26 April 2020 04:40 CEST | Update | - |
| article pdf uploaded. | 16 April 2020 14:40 CEST | Version of Record | https://www.mdpi.com/2073-4425/11/4/431/pdf-vor |
| article xml file uploaded | 16 April 2020 14:40 CEST | Original file | - |
