| article html file updated | 30 August 2025 22:35 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2728 |
| article html file updated | 20 July 2022 06:53 CEST | Update | - |
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| article pdf uploaded. | 17 July 2019 08:32 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/14/2728/pdf |
| article xml uploaded. | 17 July 2019 08:32 CEST | Update | https://www.mdpi.com/1996-1073/12/14/2728/xml |
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