| article html file updated | 31 August 2025 01:16 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2936 |
| article html file updated | 20 July 2022 03:37 CEST | Update | - |
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| article html file updated | 12 September 2019 10:39 CEST | Update | - |
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| article html file updated | 12 September 2019 10:36 CEST | Update | - |
| article pdf uploaded. | 12 September 2019 10:33 CEST | Updated version of record | https://www.mdpi.com/1996-1944/12/18/2936/pdf |
| article xml uploaded. | 12 September 2019 10:33 CEST | Update | https://www.mdpi.com/1996-1944/12/18/2936/xml |
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| article html file updated | 12 September 2019 05:23 CEST | Update | - |
| article html file updated | 11 September 2019 23:03 CEST | Update | - |
| article html file updated | 11 September 2019 15:53 CEST | Original file | - |
| article pdf uploaded. | 11 September 2019 09:55 CEST | Version of Record | https://www.mdpi.com/1996-1944/12/18/2936/pdf-vor |
| article xml uploaded. | 11 September 2019 09:55 CEST | Update | - |
| article xml file uploaded | 11 September 2019 09:55 CEST | Original file | - |
