| article html file updated | 31 August 2025 06:14 CEST | Update | https://www.mdpi.com/2073-4409/8/12/1603 |
| article html file updated | 19 July 2022 22:00 CEST | Update | - |
| article html file updated | 14 February 2020 17:34 CET | Update | - |
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| article html file updated | 17 December 2019 11:25 CET | Update | - |
| article pdf uploaded. | 17 December 2019 11:23 CET | Updated version of record | https://www.mdpi.com/2073-4409/8/12/1603/pdf |
| article xml uploaded. | 17 December 2019 11:23 CET | Update | https://www.mdpi.com/2073-4409/8/12/1603/xml |
| article xml file uploaded | 17 December 2019 11:23 CET | Update | - |
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| article pdf uploaded. | 17 December 2019 11:20 CET | Updated version of record | https://www.mdpi.com/2073-4409/8/12/1603/pdf-vor |
| article xml uploaded. | 17 December 2019 11:20 CET | Update | - |
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| article pdf uploaded. | 10 December 2019 16:35 CET | Version of Record | https://www.mdpi.com/2073-4409/8/12/1603/pdf-vor |
| article xml file uploaded | 10 December 2019 16:35 CET | Original file | - |
