| article html file updated | 31 August 2025 04:02 CEST | Update | https://www.mdpi.com/1424-8220/19/21/4798 |
| article html file updated | 20 July 2022 00:18 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:40 CET | Update | N/A |
| article html file updated | 15 November 2019 14:42 CET | Update | N/A |
| article html file updated | 4 November 2019 12:38 CET | Original file | N/A |
| article pdf uploaded. | 4 November 2019 12:36 CET | Version of Record | https://www.mdpi.com/1424-8220/19/21/4798/pdf |
| article xml uploaded. | 4 November 2019 12:36 CET | Update | https://www.mdpi.com/1424-8220/19/21/4798/xml |
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