| article html file updated | 31 August 2025 03:42 CEST | Update | https://www.mdpi.com/2227-9067/6/11/119 |
| article html file updated | 21 August 2025 23:06 CEST | Update | - |
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| article html file updated | 27 November 2019 22:33 CET | Update | - |
| article html file updated | 31 October 2019 09:28 CET | Original file | - |
| article pdf uploaded. | 31 October 2019 09:27 CET | Updated version of record | https://www.mdpi.com/2227-9067/6/11/119/pdf |
| article xml uploaded. | 31 October 2019 09:27 CET | Update | https://www.mdpi.com/2227-9067/6/11/119/xml |
| article xml file uploaded | 31 October 2019 09:27 CET | Update | - |
| article pdf uploaded. | 29 October 2019 15:32 CET | Version of Record | https://www.mdpi.com/2227-9067/6/11/119/pdf-vor |
| article xml file uploaded | 29 October 2019 15:32 CET | Original file | - |
