| article html file updated | 17 August 2026 22:43 CEST | Update | https://www.mdpi.com/2071-1050/12/17/6731 |
| article html file updated | 1 September 2025 06:08 CEST | Update | N/A |
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| article html file updated | 24 August 2020 15:42 CEST | Update | N/A |
| article pdf uploaded. | 24 August 2020 15:41 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/6731/pdf |
| article xml uploaded. | 24 August 2020 15:41 CEST | Update | https://www.mdpi.com/2071-1050/12/17/6731/xml |
| article xml file uploaded | 24 August 2020 15:41 CEST | Update | N/A |
| article html file updated | 20 August 2020 07:06 CEST | Original file | N/A |
| article pdf uploaded. | 20 August 2020 07:05 CEST | Updated version of record | https://www.mdpi.com/2071-1050/12/17/6731/pdf-vor |
| article xml uploaded. | 20 August 2020 07:05 CEST | Update | N/A |
| article xml file uploaded | 20 August 2020 07:05 CEST | Original file | N/A |
| article pdf uploaded. | 19 August 2020 15:20 CEST | Version of Record | https://www.mdpi.com/2071-1050/12/17/6731/pdf-vor |
