| article html file updated | 1 September 2025 11:54 CEST | Update | https://www.mdpi.com/1424-8220/20/21/6078 |
| article html file updated | 22 July 2022 22:31 CEST | Update | - |
| article html file updated | 26 October 2020 14:15 CET | Original file | - |
| article pdf uploaded. | 26 October 2020 14:13 CET | Updated version of record | https://www.mdpi.com/1424-8220/20/21/6078/pdf |
| article xml uploaded. | 26 October 2020 14:13 CET | Update | https://www.mdpi.com/1424-8220/20/21/6078/xml |
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| article pdf uploaded. | 26 October 2020 11:30 CET | Version of Record | - |
