| article html file updated | 31 August 2025 07:49 CEST | Update | https://www.mdpi.com/2075-5309/10/1/6 |
| article html file updated | 19 July 2022 20:30 CEST | Update | - |
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| article pdf uploaded. | 8 January 2020 03:15 CET | Updated version of record | https://www.mdpi.com/2075-5309/10/1/6/pdf |
| article xml uploaded. | 8 January 2020 03:15 CET | Update | https://www.mdpi.com/2075-5309/10/1/6/xml |
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| article html file updated | 1 January 2020 06:07 CET | Original file | - |
| article pdf uploaded. | 31 December 2019 05:02 CET | Version of Record | https://www.mdpi.com/2075-5309/10/1/6/pdf-vor |
| article xml uploaded. | 31 December 2019 05:02 CET | Update | - |
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