| article html file updated | 1 September 2025 06:51 CEST | Update | https://www.mdpi.com/1996-1073/13/17/4449 |
| article html file updated | 22 July 2022 05:04 CEST | Update | - |
| article html file updated | 2 September 2020 15:06 CEST | Original file | - |
| article pdf uploaded. | 2 September 2020 15:04 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/17/4449/pdf |
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| article pdf uploaded. | 27 August 2020 15:32 CEST | Updated version of record | https://www.mdpi.com/1996-1073/13/17/4449/pdf-vor |
| article pdf uploaded. | 27 August 2020 15:32 CEST | Version of Record | https://www.mdpi.com/1996-1073/13/17/4449/pdf-vor |
