| article html file updated | 30 August 2025 20:44 CEST | Update | https://www.mdpi.com/2075-4701/9/6/653 |
| article html file updated | 19 July 2022 19:39 CEST | Update | N/A |
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| article html file updated | 4 June 2019 13:50 CEST | Original file | N/A |
| article pdf uploaded. | 4 June 2019 13:48 CEST | Version of Record | https://www.mdpi.com/2075-4701/9/6/653/pdf |
| article xml uploaded. | 4 June 2019 13:48 CEST | Update | https://www.mdpi.com/2075-4701/9/6/653/xml |
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