| article html file updated | 30 August 2025 06:45 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3003 |
| article html file updated | 17 July 2022 02:21 CEST | Update | - |
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| article pdf uploaded. | 8 September 2018 10:59 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/9/3003/pdf |
| article xml uploaded. | 8 September 2018 10:59 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3003/xml |
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| article pdf uploaded. | 7 September 2018 16:31 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/9/3003/pdf-vor |
| article pdf uploaded. | 7 September 2018 16:21 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/9/3003/pdf-vor |
| article xml file uploaded | 7 September 2018 16:21 CEST | Original file | - |
