| article html file updated | 18 August 2026 05:59 CEST | Update | https://www.mdpi.com/2076-3921/9/10/1017 |
| article html file updated | 24 December 2025 22:27 CET | Update | N/A |
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| article html file updated | 20 October 2020 10:05 CEST | Original file | N/A |
| article pdf uploaded. | 20 October 2020 10:04 CEST | Version of Record | https://www.mdpi.com/2076-3921/9/10/1017/pdf |
| article xml uploaded. | 20 October 2020 10:04 CEST | Update | https://www.mdpi.com/2076-3921/9/10/1017/xml |
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