| article html file updated | 1 September 2025 22:12 CEST | Update | https://www.mdpi.com/1996-1944/14/4/982 | 
| article html file updated | 22 August 2025 00:40 CEST | Update | - | 
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| article html file updated | 25 February 2021 07:14 CET | Original file | - | 
| article pdf uploaded. | 25 February 2021 07:12 CET | Updated version of record | https://www.mdpi.com/1996-1944/14/4/982/pdf | 
| article xml uploaded. | 25 February 2021 07:12 CET | Update | https://www.mdpi.com/1996-1944/14/4/982/xml | 
| article xml file uploaded | 25 February 2021 07:12 CET | Original file | - | 
| article pdf uploaded. | 19 February 2021 18:15 CET | Version of Record | https://www.mdpi.com/1996-1944/14/4/982/pdf-vor |