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| article html file updated | 24 December 2025 16:05 CET | Update | N/A |
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| article html file updated | 13 October 2019 11:20 CEST | Original file | N/A |
| article pdf uploaded. | 13 October 2019 11:18 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/10/1603/pdf |
| article xml uploaded. | 13 October 2019 11:18 CEST | Update | https://www.mdpi.com/2077-0383/8/10/1603/xml |
| article xml file uploaded | 13 October 2019 11:18 CEST | Update | N/A |
| article pdf uploaded. | 7 October 2019 12:26 CEST | Updated version of record | https://www.mdpi.com/2077-0383/8/10/1603/pdf-vor |
| article pdf uploaded. | 3 October 2019 14:21 CEST | Version of Record | https://www.mdpi.com/2077-0383/8/10/1603/pdf-vor |
| article xml file uploaded | 3 October 2019 14:21 CEST | Original file | N/A |
