| article html file updated | 31 August 2025 10:32 CEST | Update | https://www.mdpi.com/2079-9292/9/2/248 |
| article html file updated | 20 July 2022 19:03 CEST | Update | - |
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| article pdf uploaded. | 3 February 2020 08:33 CET | Version of Record | https://www.mdpi.com/2079-9292/9/2/248/pdf |
| article xml uploaded. | 3 February 2020 08:33 CET | Update | https://www.mdpi.com/2079-9292/9/2/248/xml |
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