| article html file updated | 17 August 2026 19:34 CEST | Update | https://www.mdpi.com/2073-4360/12/8/1640 |
| article html file updated | 1 September 2025 03:47 CEST | Update | N/A |
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| article html file updated | 28 August 2020 11:21 CEST | Update | N/A |
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| article pdf uploaded. | 24 July 2020 11:47 CEST | Updated version of record | https://www.mdpi.com/2073-4360/12/8/1640/pdf |
| article xml uploaded. | 24 July 2020 11:47 CEST | Update | https://www.mdpi.com/2073-4360/12/8/1640/xml |
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| article pdf uploaded. | 23 July 2020 14:05 CEST | Version of Record | https://www.mdpi.com/2073-4360/12/8/1640/pdf-vor |
