| article html file updated | 2 September 2025 02:34 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1968 |
| article html file updated | 25 July 2022 10:30 CEST | Update | - |
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| article html file updated | 2 April 2021 11:11 CEST | Original file | - |
| article pdf uploaded. | 2 April 2021 11:09 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/7/1968/pdf |
| article xml uploaded. | 2 April 2021 11:09 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1968/xml |
| article xml file uploaded | 2 April 2021 11:09 CEST | Original file | - |
