| article html file updated | 29 August 2025 21:59 CEST | Update | https://www.mdpi.com/1424-8220/15/8/19331 |
| article html file updated | 16 July 2022 00:41 CEST | Update | - |
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| article xml file uploaded | 9 September 2015 11:47 CEST | Original file | https://www.mdpi.com/1424-8220/15/8/19331/xml |
| article pdf uploaded. | 7 August 2015 08:41 CEST | Updated version of record | https://www.mdpi.com/1424-8220/15/8/19331/pdf |
| article pdf uploaded. | 6 August 2015 09:12 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/8/19331/pdf-vor |
