| article html file updated | 14 August 2026 16:53 CEST | Update | https://www.mdpi.com/2071-1050/9/8/1495 |
| article html file updated | 30 August 2025 01:00 CEST | Update | N/A |
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| article xml uploaded. | 22 August 2017 15:06 CEST | Original file | https://www.mdpi.com/2071-1050/9/8/1495/xml |
| article pdf uploaded. | 22 August 2017 15:06 CEST | Updated version of record | https://www.mdpi.com/2071-1050/9/8/1495/pdf |
| article pdf uploaded. | 22 August 2017 12:35 CEST | Version of Record | N/A |
