| article html file updated | 2 September 2025 10:59 CEST | Update | https://www.mdpi.com/2072-6643/13/6/2039 |
| article html file updated | 27 July 2022 00:14 CEST | Update | N/A |
| article html file updated | 15 June 2021 07:28 CEST | Original file | N/A |
| article pdf uploaded. | 15 June 2021 07:27 CEST | Updated version of record | https://www.mdpi.com/2072-6643/13/6/2039/pdf |
| article xml uploaded. | 15 June 2021 07:27 CEST | Update | https://www.mdpi.com/2072-6643/13/6/2039/xml |
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| article pdf uploaded. | 14 June 2021 15:43 CEST | Version of Record | https://www.mdpi.com/2072-6643/13/6/2039/pdf-vor |
