| article html file updated | 2 September 2025 09:59 CEST | Update | https://www.mdpi.com/2079-6412/11/6/681 |
| article html file updated | 26 July 2022 22:58 CEST | Update | - |
| article html file updated | 5 June 2021 06:30 CEST | Original file | - |
| article pdf uploaded. | 5 June 2021 06:28 CEST | Version of Record | https://www.mdpi.com/2079-6412/11/6/681/pdf |
| article xml uploaded. | 5 June 2021 06:28 CEST | Update | https://www.mdpi.com/2079-6412/11/6/681/xml |
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