| article html file updated | 31 August 2025 02:16 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3754 |
| article html file updated | 21 August 2025 22:44 CEST | Update | - |
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| article html file updated | 15 October 2019 16:58 CEST | Update | - |
| article html file updated | 4 October 2019 12:04 CEST | Original file | - |
| article pdf uploaded. | 4 October 2019 12:02 CEST | Updated version of record | https://www.mdpi.com/1996-1073/12/19/3754/pdf |
| article xml uploaded. | 4 October 2019 12:02 CEST | Update | https://www.mdpi.com/1996-1073/12/19/3754/xml |
| article xml file uploaded | 4 October 2019 12:01 CEST | Update | - |
| article pdf uploaded. | 30 September 2019 17:47 CEST | Version of Record | https://www.mdpi.com/1996-1073/12/19/3754/pdf-vor |
| article xml file uploaded | 30 September 2019 17:47 CEST | Original file | - |
