| article html file updated | 31 August 2025 09:18 CEST | Update | https://www.mdpi.com/1996-1073/13/2/466 |
| article html file updated | 20 July 2022 17:49 CEST | Update | - |
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| article html file updated | 20 January 2020 13:25 CET | Original file | - |
| article pdf uploaded. | 20 January 2020 13:25 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/466/pdf |
| article xml file uploaded | 20 January 2020 13:25 CET | Update | https://www.mdpi.com/1996-1073/13/2/466/xml |
| article pdf uploaded. | 20 January 2020 13:24 CET | Updated version of record | https://www.mdpi.com/1996-1073/13/2/466/pdf-vor |
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| article xml file uploaded | 20 January 2020 13:23 CET | Update | - |
| article pdf uploaded. | 17 January 2020 16:27 CET | Version of Record | https://www.mdpi.com/1996-1073/13/2/466/pdf-vor |
| article xml file uploaded | 17 January 2020 16:27 CET | Original file | - |
