| article html file updated | 2 September 2025 03:02 CEST | Update | https://www.mdpi.com/1996-1944/14/8/1837 | 
| article html file updated | 25 July 2022 11:11 CEST | Update | - | 
| article html file updated | 4 August 2021 15:08 CEST | Update | - | 
| article html file updated | 15 April 2021 16:26 CEST | Update | - | 
| article pdf uploaded. | 15 April 2021 16:24 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/8/1837/pdf | 
| article xml uploaded. | 15 April 2021 16:24 CEST | Update | https://www.mdpi.com/1996-1944/14/8/1837/xml | 
| article xml file uploaded | 15 April 2021 16:24 CEST | Update | - | 
| article html file updated | 9 April 2021 15:10 CEST | Update | - | 
| article pdf uploaded. | 9 April 2021 15:09 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/8/1837/pdf-vor | 
| article xml file uploaded | 9 April 2021 15:09 CEST | Update | - | 
| article html file updated | 8 April 2021 11:13 CEST | Original file | - | 
| article pdf uploaded. | 8 April 2021 11:12 CEST | Updated version of record | https://www.mdpi.com/1996-1944/14/8/1837/pdf-vor | 
| article xml file uploaded | 8 April 2021 11:12 CEST | Original file | - | 
| article pdf uploaded. | 7 April 2021 20:58 CEST | Version of Record | https://www.mdpi.com/1996-1944/14/8/1837/pdf-vor |