| article html file updated | 15 August 2026 22:01 CEST | Update | https://www.mdpi.com/2072-666X/10/4/257 |
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| article html file updated | 18 April 2019 08:27 CEST | Original file | N/A |
| article supplementary file uploaded. | 18 April 2019 08:25 CEST | - | https://www.mdpi.com/2072-666X/10/4/257#supplementary |
| article pdf uploaded. | 18 April 2019 08:25 CEST | Version of Record | https://www.mdpi.com/2072-666X/10/4/257/pdf |
| article xml uploaded. | 18 April 2019 08:25 CEST | Update | https://www.mdpi.com/2072-666X/10/4/257/xml |
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