| article html file updated | 30 August 2025 21:17 CEST | Update | https://www.mdpi.com/2073-4409/8/6/606 |
| article html file updated | 20 July 2022 15:25 CEST | Update | - |
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| article html file updated | 18 June 2019 10:11 CEST | Original file | - |
| article supplementary file uploaded. | 18 June 2019 10:10 CEST | - | https://www.mdpi.com/2073-4409/8/6/606#supplementary |
| article pdf uploaded. | 18 June 2019 10:10 CEST | Version of Record | https://www.mdpi.com/2073-4409/8/6/606/pdf |
| article xml uploaded. | 18 June 2019 10:10 CEST | Update | https://www.mdpi.com/2073-4409/8/6/606/xml |
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