| article html file updated | 2 September 2025 06:30 CEST | Update | https://www.mdpi.com/2227-9032/9/5/554 |
| article html file updated | 22 August 2025 00:55 CEST | Update | - |
| article html file updated | 26 July 2022 18:38 CEST | Update | - |
| article html file updated | 11 May 2021 10:05 CEST | Update | - |
| article html file updated | 11 May 2021 04:02 CEST | Update | - |
| article pdf uploaded. | 11 May 2021 04:01 CEST | Updated version of record | https://www.mdpi.com/2227-9032/9/5/554/pdf |
| article xml uploaded. | 11 May 2021 04:01 CEST | Update | https://www.mdpi.com/2227-9032/9/5/554/xml |
| article xml file uploaded | 11 May 2021 04:01 CEST | Update | - |
| article html file updated | 10 May 2021 11:14 CEST | Original file | - |
| article pdf uploaded. | 10 May 2021 11:12 CEST | Updated version of record | https://www.mdpi.com/2227-9032/9/5/554/pdf-vor |
| article xml file uploaded | 10 May 2021 11:12 CEST | Original file | - |
| article pdf uploaded. | 9 May 2021 11:01 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/5/554/pdf-vor |
