| article html file updated | 1 September 2025 14:57 CEST | Update | https://www.mdpi.com/2077-1444/11/12/643 | 
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| article pdf uploaded. | 8 December 2020 04:13 CET | Updated version of record | https://www.mdpi.com/2077-1444/11/12/643/pdf | 
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| article html file updated | 1 December 2020 11:01 CET | Original file | - | 
| article pdf uploaded. | 1 December 2020 10:59 CET | Version of Record | https://www.mdpi.com/2077-1444/11/12/643/pdf-vor | 
| article xml uploaded. | 1 December 2020 10:59 CET | Update | - | 
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