| article html file updated | 31 August 2025 04:44 CEST | Update | https://www.mdpi.com/2071-1050/11/22/6464 |
| article html file updated | 19 July 2022 23:32 CEST | Update | N/A |
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| article html file updated | 29 November 2019 13:46 CET | Update | N/A |
| article html file updated | 20 November 2019 11:55 CET | Original file | N/A |
| article pdf uploaded. | 20 November 2019 11:54 CET | Updated version of record | https://www.mdpi.com/2071-1050/11/22/6464/pdf |
| article xml uploaded. | 20 November 2019 11:54 CET | Update | https://www.mdpi.com/2071-1050/11/22/6464/xml |
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| article pdf uploaded. | 17 November 2019 06:42 CET | Version of Record | https://www.mdpi.com/2071-1050/11/22/6464/pdf-vor |
| article xml file uploaded | 17 November 2019 06:42 CET | Original file | N/A |
