| article html file updated | 25 December 2025 03:31 CET | Update | https://www.mdpi.com/2072-6694/13/4/631 |
| article html file updated | 1 September 2025 20:49 CEST | Update | N/A |
| article html file updated | 24 July 2022 16:02 CEST | Update | N/A |
| article html file updated | 5 February 2021 10:51 CET | Original file | N/A |
| article pdf uploaded. | 5 February 2021 10:49 CET | Version of Record | https://www.mdpi.com/2072-6694/13/4/631/pdf |
| article xml uploaded. | 5 February 2021 10:49 CET | Update | https://www.mdpi.com/2072-6694/13/4/631/xml |
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