| article html file updated | 16 August 2026 03:32 CEST | Update | https://www.mdpi.com/1999-4923/11/7/298 |
| article html file updated | 30 August 2025 21:40 CEST | Update | N/A |
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| article html file updated | 26 June 2019 15:44 CEST | Original file | N/A |
| article pdf uploaded. | 26 June 2019 15:42 CEST | Version of Record | https://www.mdpi.com/1999-4923/11/7/298/pdf |
| article xml uploaded. | 26 June 2019 15:42 CEST | Update | https://www.mdpi.com/1999-4923/11/7/298/xml |
| article xml file uploaded | 26 June 2019 15:42 CEST | Original file | N/A |
