| article html file updated | 15 August 2026 23:16 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2085 |
| article html file updated | 12 February 2020 09:58 CET | Update | N/A |
| article html file updated | 19 October 2019 13:28 CEST | Update | N/A |
| article html file updated | 24 May 2019 16:31 CEST | Update | N/A |
| article html file updated | 6 May 2019 11:45 CEST | Original file | N/A |
| article pdf uploaded. | 6 May 2019 11:43 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/9/2085/pdf |
| article xml uploaded. | 6 May 2019 11:43 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2085/xml |
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| article pdf uploaded. | 5 May 2019 12:42 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/2085/pdf-vor |
| article xml file uploaded | 5 May 2019 12:42 CEST | Original file | N/A |
