| article html file updated | 30 August 2025 09:31 CEST | Update | https://www.mdpi.com/1996-1073/11/12/3389 |
| article html file updated | 17 July 2022 12:52 CEST | Update | - |
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| article html file updated | 27 December 2018 00:56 CET | Update | - |
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| article xml uploaded. | 3 December 2018 18:42 CET | Update | https://www.mdpi.com/1996-1073/11/12/3389/xml |
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| article pdf uploaded. | 3 December 2018 18:42 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3389/pdf |
| article pdf uploaded. | 3 December 2018 15:25 CET | Updated version of record | https://www.mdpi.com/1996-1073/11/12/3389/pdf-vor |
| article pdf uploaded. | 3 December 2018 15:14 CET | Version of Record | https://www.mdpi.com/1996-1073/11/12/3389/pdf-vor |
| article xml file uploaded | 3 December 2018 15:14 CET | Original file | - |
