| article html file updated | 16 August 2026 16:58 CEST | Update | https://www.mdpi.com/2071-1050/11/21/5993 |
| article html file updated | 31 August 2025 03:38 CEST | Update | N/A |
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| article html file updated | 15 November 2019 17:31 CET | Update | N/A |
| article html file updated | 1 November 2019 13:20 CET | Original file | N/A |
| article pdf uploaded. | 1 November 2019 12:03 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/21/5993/pdf |
| article xml uploaded. | 1 November 2019 12:03 CET | Update | https://www.mdpi.com/2071-1050/11/21/5993/xml |
| article xml file uploaded | 1 November 2019 12:03 CET | Update | N/A |
| article pdf uploaded. | 28 October 2019 15:04 CET | Version of Record | https://www.mdpi.com/2071-1050/11/21/5993/pdf-vor |
| article xml file uploaded | 28 October 2019 15:04 CET | Original file | N/A |
