| article html file updated | 30 August 2025 21:07 CEST | Update | https://www.mdpi.com/2079-9292/8/6/674 |
| article html file updated | 20 July 2022 15:37 CEST | Update | - |
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| article html file updated | 14 June 2019 06:31 CEST | Original file | - |
| article pdf uploaded. | 14 June 2019 06:30 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/6/674/pdf |
| article xml uploaded. | 14 June 2019 06:30 CEST | Update | https://www.mdpi.com/2079-9292/8/6/674/xml |
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