| article html file updated | 16 August 2026 18:38 CEST | Update | https://www.mdpi.com/1424-8220/19/22/4999 |
| article html file updated | 14 February 2020 10:23 CET | Update | N/A |
| article html file updated | 27 November 2019 17:27 CET | Update | N/A |
| article html file updated | 20 November 2019 10:48 CET | Original file | N/A |
| article pdf uploaded. | 20 November 2019 10:46 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/22/4999/pdf |
| article xml uploaded. | 20 November 2019 10:46 CET | Update | https://www.mdpi.com/1424-8220/19/22/4999/xml |
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| article pdf uploaded. | 16 November 2019 10:38 CET | Version of Record | https://www.mdpi.com/1424-8220/19/22/4999/pdf-vor |
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