| article html file updated | 1 September 2025 03:18 CEST | Update | https://www.mdpi.com/2076-3921/9/7/634 |
| article html file updated | 22 July 2022 00:30 CEST | Update | N/A |
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| article pdf uploaded. | 18 July 2020 08:50 CEST | Updated version of record | https://www.mdpi.com/2076-3921/9/7/634/pdf |
| article xml uploaded. | 18 July 2020 08:50 CEST | Update | https://www.mdpi.com/2076-3921/9/7/634/xml |
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