| article html file updated | 1 September 2025 13:50 CEST | Update | https://www.mdpi.com/2306-5354/7/4/148 |
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| article pdf uploaded. | 19 November 2020 11:21 CET | Updated version of record | https://www.mdpi.com/2306-5354/7/4/148/pdf |
| article xml uploaded. | 19 November 2020 11:21 CET | Update | https://www.mdpi.com/2306-5354/7/4/148/xml |
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| article html file updated | 19 November 2020 07:27 CET | Original file | - |
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