| article html file updated | 29 August 2025 20:43 CEST | Update | https://www.mdpi.com/1420-3049/18/8/8812 |
| article html file updated | 15 July 2022 22:26 CEST | Update | N/A |
| article html file updated | 6 February 2020 03:25 CET | Update | N/A |
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| article html file updated | 14 September 2018 08:27 CEST | Original file | N/A |
| article pdf uploaded. | 24 July 2013 16:01 CEST | Version of Record | https://www.mdpi.com/1420-3049/18/8/8812/pdf |
