| article html file updated | 31 August 2025 00:44 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4757 |
| article html file updated | 20 July 2022 04:16 CEST | Update | - |
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| article html file updated | 31 August 2019 10:54 CEST | Original file | - |
| article pdf uploaded. | 31 August 2019 10:52 CEST | Updated version of record | https://www.mdpi.com/2071-1050/11/17/4757/pdf |
| article xml uploaded. | 31 August 2019 10:52 CEST | Update | https://www.mdpi.com/2071-1050/11/17/4757/xml |
| article xml file uploaded | 31 August 2019 10:52 CEST | Update | - |
| article pdf uploaded. | 30 August 2019 15:55 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/17/4757/pdf-vor |
| article xml file uploaded | 30 August 2019 15:55 CEST | Original file | - |
