| article html file updated | 1 September 2025 00:19 CEST | Update | https://www.mdpi.com/1424-8220/20/12/3516 |
| article html file updated | 21 July 2022 21:35 CEST | Update | - |
| article html file updated | 7 July 2020 14:37 CEST | Update | - |
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| article pdf uploaded. | 22 June 2020 05:50 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/12/3516/pdf |
| article xml uploaded. | 22 June 2020 05:50 CEST | Update | https://www.mdpi.com/1424-8220/20/12/3516/xml |
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| article pdf uploaded. | 21 June 2020 12:54 CEST | Updated version of record | https://www.mdpi.com/1424-8220/20/12/3516/pdf-vor |
| article pdf uploaded. | 21 June 2020 12:54 CEST | Version of Record | https://www.mdpi.com/1424-8220/20/12/3516/pdf-vor |
