| article html file updated | 31 August 2025 11:50 CEST | Update | https://www.mdpi.com/1424-8220/20/4/1074 |
| article html file updated | 20 July 2022 20:21 CEST | Update | - |
| article html file updated | 6 March 2020 11:48 CET | Update | - |
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| article pdf uploaded. | 16 February 2020 12:55 CET | Version of Record | https://www.mdpi.com/1424-8220/20/4/1074/pdf |
| article xml uploaded. | 16 February 2020 12:55 CET | Update | https://www.mdpi.com/1424-8220/20/4/1074/xml |
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