| article html file updated | 31 August 2025 00:36 CEST | Update | https://www.mdpi.com/1996-1944/12/17/2770 |
| article html file updated | 21 August 2025 22:16 CEST | Update | - |
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| article html file updated | 28 August 2019 15:16 CEST | Original file | - |
| article pdf uploaded. | 28 August 2019 15:14 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/17/2770/pdf |
| article xml uploaded. | 28 August 2019 15:14 CEST | Update | https://www.mdpi.com/1996-1944/12/17/2770/xml |
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