| article html file updated | 17 August 2026 22:59 CEST | Update | https://www.mdpi.com/2073-8994/12/9/1397 |
| article html file updated | 1 September 2025 06:20 CEST | Update | N/A |
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| article pdf uploaded. | 25 August 2020 10:11 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/9/1397/pdf |
| article xml uploaded. | 25 August 2020 10:11 CEST | Update | https://www.mdpi.com/2073-8994/12/9/1397/xml |
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| article pdf uploaded. | 21 August 2020 13:41 CEST | Updated version of record | https://www.mdpi.com/2073-8994/12/9/1397/pdf-vor |
| article pdf uploaded. | 21 August 2020 13:41 CEST | Version of Record | https://www.mdpi.com/2073-8994/12/9/1397/pdf-vor |
