| article html file updated | 30 August 2025 23:40 CEST | Update | https://www.mdpi.com/2072-6643/11/8/1840 |
| article html file updated | 20 July 2022 05:34 CEST | Update | N/A |
| article html file updated | 13 February 2020 08:23 CET | Update | N/A |
| article html file updated | 8 August 2019 14:59 CEST | Original file | N/A |
| article pdf uploaded. | 8 August 2019 14:57 CEST | Version of Record | https://www.mdpi.com/2072-6643/11/8/1840/pdf |
| article xml uploaded. | 8 August 2019 14:57 CEST | Update | https://www.mdpi.com/2072-6643/11/8/1840/xml |
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