| article html file updated | 31 August 2025 15:40 CEST | Update | https://www.mdpi.com/1996-1073/13/7/1556 |
| article html file updated | 21 July 2022 00:10 CEST | Update | - |
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| article html file updated | 27 March 2020 12:56 CET | Original file | - |
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| article xml uploaded. | 27 March 2020 12:55 CET | Update | https://www.mdpi.com/1996-1073/13/7/1556/xml |
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