| article html file updated | 16 August 2026 15:46 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5656 |
| article html file updated | 31 August 2025 02:52 CEST | Update | N/A |
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| article html file updated | 14 February 2020 00:39 CET | Update | N/A |
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| article html file updated | 14 October 2019 12:06 CEST | Original file | N/A |
| article pdf uploaded. | 14 October 2019 12:04 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/20/5656/pdf |
| article xml uploaded. | 14 October 2019 12:04 CEST | Update | https://www.mdpi.com/2071-1050/11/20/5656/xml |
| article xml file uploaded | 14 October 2019 12:04 CEST | Original file | N/A |
