| article html file updated | 31 August 2025 02:42 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4246 |
| article html file updated | 20 July 2022 01:53 CEST | Update | - |
| article html file updated | 13 February 2020 23:47 CET | Update | - |
| article html file updated | 29 October 2019 15:43 CET | Update | - |
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| article pdf uploaded. | 11 October 2019 08:45 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/20/4246/pdf |
| article xml uploaded. | 11 October 2019 08:45 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4246/xml |
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