| article html file updated | 15 August 2026 14:23 CEST | Update | https://www.mdpi.com/1424-8220/19/2/248 |
| article html file updated | 11 February 2020 07:57 CET | Update | N/A |
| article html file updated | 13 October 2019 03:44 CEST | Update | N/A |
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| article html file updated | 10 January 2019 11:11 CET | Original file | N/A |
| article pdf uploaded. | 10 January 2019 11:10 CET | Version of Record | https://www.mdpi.com/1424-8220/19/2/248/pdf |
| article xml uploaded. | 10 January 2019 11:10 CET | Update | https://www.mdpi.com/1424-8220/19/2/248/xml |
| article xml file uploaded | 10 January 2019 11:10 CET | Original file | N/A |
