| article html file updated | 30 August 2025 21:04 CEST | Update | https://www.mdpi.com/2072-6694/11/6/817 |
| article html file updated | 20 July 2022 15:41 CEST | Update | - |
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| article xml uploaded. | 19 June 2019 15:33 CEST | Update | https://www.mdpi.com/2072-6694/11/6/817/xml |
| article pdf uploaded. | 19 June 2019 15:33 CEST | Updated version of record | https://www.mdpi.com/2072-6694/11/6/817/pdf |
| article html file updated | 13 June 2019 06:30 CEST | Original file | - |
| article pdf uploaded. | 13 June 2019 06:29 CEST | Version of Record | https://www.mdpi.com/2072-6694/11/6/817/pdf-vor |
| article xml file uploaded | 13 June 2019 06:29 CEST | Original file | - |
