| article html file updated | 18 August 2026 08:19 CEST | Update | https://www.mdpi.com/2032-6653/11/4/69 |
| article html file updated | 1 September 2025 12:52 CEST | Update | N/A |
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| article html file updated | 6 November 2020 12:01 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2020 11:59 CET | Version of Record | https://www.mdpi.com/2032-6653/11/4/69/pdf |
| article xml uploaded. | 6 November 2020 11:59 CET | Update | https://www.mdpi.com/2032-6653/11/4/69/xml |
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