| article html file updated | 31 August 2025 01:57 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3656 |
| article html file updated | 20 July 2022 02:47 CEST | Update | - |
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| article pdf uploaded. | 25 September 2019 08:42 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3656/pdf |
| article xml uploaded. | 25 September 2019 08:42 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3656/xml |
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