| article html file updated | 31 August 2025 22:45 CEST | Update | https://www.mdpi.com/2075-4701/10/6/751 |
| article html file updated | 21 July 2022 07:09 CEST | Update | - |
| article html file updated | 9 October 2020 06:34 CEST | Update | - |
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| article pdf uploaded. | 10 June 2020 12:47 CEST | Updated version of record | https://www.mdpi.com/2075-4701/10/6/751/pdf |
| article xml uploaded. | 10 June 2020 12:47 CEST | Update | https://www.mdpi.com/2075-4701/10/6/751/xml |
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| article pdf uploaded. | 5 June 2020 13:49 CEST | Version of Record | https://www.mdpi.com/2075-4701/10/6/751/pdf-vor |
