| article html file updated | 31 August 2025 17:51 CEST | Update | https://www.mdpi.com/2072-6694/12/4/1000 |
| article html file updated | 21 July 2022 02:19 CEST | Update | - |
| article html file updated | 18 April 2020 12:18 CEST | Original file | - |
| article pdf uploaded. | 18 April 2020 12:16 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/4/1000/pdf |
| article xml uploaded. | 18 April 2020 12:16 CEST | Update | https://www.mdpi.com/2072-6694/12/4/1000/xml |
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