| article html file updated | 1 September 2025 15:09 CEST | Update | https://www.mdpi.com/2227-7390/8/12/2156 |
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| article pdf uploaded. | 4 December 2020 10:39 CET | Updated version of record | https://www.mdpi.com/2227-7390/8/12/2156/pdf-vor |
| article xml uploaded. | 4 December 2020 10:39 CET | Update | - |
| article xml file uploaded | 4 December 2020 10:39 CET | Original file | - |
| article pdf uploaded. | 3 December 2020 14:19 CET | Version of Record | https://www.mdpi.com/2227-7390/8/12/2156/pdf-vor |
