| article html file updated | 30 August 2025 20:29 CEST | Update | https://www.mdpi.com/2079-9292/8/6/607 |
| article html file updated | 21 August 2025 21:11 CEST | Update | N/A |
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| article html file updated | 30 May 2019 11:24 CEST | Original file | N/A |
| article pdf uploaded. | 30 May 2019 11:23 CEST | Version of Record | https://www.mdpi.com/2079-9292/8/6/607/pdf |
| article xml uploaded. | 30 May 2019 11:23 CEST | Update | https://www.mdpi.com/2079-9292/8/6/607/xml |
| article xml file uploaded | 30 May 2019 11:22 CEST | Original file | N/A |
