| article html file updated | 30 August 2025 10:52 CEST | Update | https://www.mdpi.com/1424-8220/19/2/262 |
| article html file updated | 17 July 2022 22:19 CEST | Update | - |
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| article html file updated | 15 January 2019 11:29 CET | Original file | - |
| article pdf uploaded. | 15 January 2019 11:26 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/2/262/pdf |
| article xml uploaded. | 15 January 2019 11:26 CET | Update | https://www.mdpi.com/1424-8220/19/2/262/xml |
| article xml file uploaded | 15 January 2019 11:26 CET | Update | - |
| article pdf uploaded. | 10 January 2019 18:52 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/2/262/pdf-vor |
| article pdf uploaded. | 10 January 2019 18:51 CET | Version of Record | https://www.mdpi.com/1424-8220/19/2/262/pdf-vor |
| article xml file uploaded | 10 January 2019 18:51 CET | Original file | - |
