| article html file updated | 1 September 2025 00:53 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1564 |
| article html file updated | 21 July 2022 22:11 CEST | Update | N/A |
| article html file updated | 7 July 2020 10:38 CEST | Update | N/A |
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| article pdf uploaded. | 30 June 2020 05:08 CEST | Updated version of record | https://www.mdpi.com/2073-4409/9/6/1564/pdf |
| article xml uploaded. | 30 June 2020 05:08 CEST | Update | https://www.mdpi.com/2073-4409/9/6/1564/xml |
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| article pdf uploaded. | 26 June 2020 16:39 CEST | Version of Record | https://www.mdpi.com/2073-4409/9/6/1564/pdf-vor |
