| article html file updated | 30 August 2025 20:39 CEST | Update | https://www.mdpi.com/2076-3263/9/6/248 |
| article html file updated | 19 July 2022 19:33 CEST | Update | - |
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| article pdf uploaded. | 3 June 2019 10:48 CEST | Version of Record | https://www.mdpi.com/2076-3263/9/6/248/pdf |
| article xml uploaded. | 3 June 2019 10:48 CEST | Update | https://www.mdpi.com/2076-3263/9/6/248/xml |
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