| article html file updated | 2 September 2025 06:02 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2622 | 
| article html file updated | 26 July 2022 18:02 CEST | Update | - | 
| article html file updated | 7 May 2021 10:05 CEST | Update | - | 
| article html file updated | 7 May 2021 07:27 CEST | Original file | - | 
| article pdf uploaded. | 7 May 2021 07:25 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/9/2622/pdf | 
| article xml uploaded. | 7 May 2021 07:25 CEST | Update | https://www.mdpi.com/1996-1073/14/9/2622/xml | 
| article xml file uploaded | 7 May 2021 07:25 CEST | Original file | - | 
| article pdf uploaded. | 3 May 2021 13:21 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/9/2622/pdf-vor |