| article html file updated | 31 August 2025 08:28 CEST | Update | https://www.mdpi.com/2071-1050/12/2/475 |
| article html file updated | 19 July 2022 19:51 CEST | Update | - |
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| article pdf uploaded. | 9 January 2020 07:21 CET | Updated version of record | https://www.mdpi.com/2071-1050/12/2/475/pdf |
| article xml uploaded. | 9 January 2020 07:21 CET | Update | https://www.mdpi.com/2071-1050/12/2/475/xml |
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| article html file updated | 8 January 2020 12:34 CET | Original file | - |
| article pdf uploaded. | 8 January 2020 12:33 CET | Version of Record | https://www.mdpi.com/2071-1050/12/2/475/pdf-vor |
| article xml file uploaded | 8 January 2020 12:33 CET | Original file | - |
