| article html file updated | 30 August 2025 14:44 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1712 |
| article html file updated | 19 July 2022 18:15 CEST | Update | - |
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| article html file updated | 6 May 2019 15:51 CEST | Original file | - |
| article pdf uploaded. | 6 May 2019 15:50 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/9/1712/pdf |
| article xml uploaded. | 6 May 2019 15:50 CEST | Update | https://www.mdpi.com/1996-1073/12/9/1712/xml |
| article xml file uploaded | 6 May 2019 15:50 CEST | Original file | - |
