| article html file updated | 31 August 2025 05:16 CEST | Update | https://www.mdpi.com/2073-4441/11/12/2506 |
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| article html file updated | 18 December 2019 09:40 CET | Original file | - |
| article pdf uploaded. | 18 December 2019 09:27 CET | Updated version of record | https://www.mdpi.com/2073-4441/11/12/2506/pdf |
| article xml uploaded. | 18 December 2019 09:27 CET | Update | https://www.mdpi.com/2073-4441/11/12/2506/xml |
| article xml file uploaded | 18 December 2019 09:26 CET | Update | - |
| article pdf uploaded. | 27 November 2019 16:35 CET | Version of Record | https://www.mdpi.com/2073-4441/11/12/2506/pdf-vor |
| article xml file uploaded | 27 November 2019 16:35 CET | Original file | - |
