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| article html file updated | 24 December 2025 12:05 CET | Update | N/A |
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| article pdf uploaded. | 8 May 2019 09:43 CEST | Updated version of record | https://www.mdpi.com/2225-1154/7/5/66/pdf |
| article xml uploaded. | 8 May 2019 09:43 CEST | Update | https://www.mdpi.com/2225-1154/7/5/66/xml |
| article xml file uploaded | 8 May 2019 09:43 CEST | Update | N/A |
| article html file updated | 6 May 2019 16:43 CEST | Original file | N/A |
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| article xml file uploaded | 6 May 2019 16:41 CEST | Original file | N/A |
