| article html file updated | 31 August 2025 10:30 CEST | Update | https://www.mdpi.com/2073-445X/9/2/41 |
| article html file updated | 20 July 2022 19:01 CEST | Update | - |
| article html file updated | 7 March 2020 05:14 CET | Update | - |
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| article html file updated | 2 February 2020 11:14 CET | Original file | - |
| article pdf uploaded. | 2 February 2020 11:12 CET | Version of Record | https://www.mdpi.com/2073-445X/9/2/41/pdf |
| article xml uploaded. | 2 February 2020 11:12 CET | Update | https://www.mdpi.com/2073-445X/9/2/41/xml |
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