| article html file updated | 30 August 2025 11:27 CEST | Update | https://www.mdpi.com/1424-8220/19/3/481 |
| article html file updated | 18 July 2022 01:22 CEST | Update | - |
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| article html file updated | 26 January 2019 09:58 CET | Original file | - |
| article pdf uploaded. | 26 January 2019 09:56 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/3/481/pdf |
| article xml uploaded. | 26 January 2019 09:56 CET | Update | https://www.mdpi.com/1424-8220/19/3/481/xml |
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| article pdf uploaded. | 24 January 2019 13:30 CET | Updated version of record | https://www.mdpi.com/1424-8220/19/3/481/pdf-vor |
| article pdf uploaded. | 24 January 2019 13:16 CET | Version of Record | https://www.mdpi.com/1424-8220/19/3/481/pdf-vor |
| article xml file uploaded | 24 January 2019 13:16 CET | Original file | - |
