| article html file updated | 2 September 2025 02:26 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1947 |
| article html file updated | 25 July 2022 10:18 CEST | Update | N/A |
| article html file updated | 3 August 2021 23:14 CEST | Update | N/A |
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| article html file updated | 2 April 2021 04:44 CEST | Original file | N/A |
| article pdf uploaded. | 2 April 2021 04:42 CEST | Updated version of record | https://www.mdpi.com/1996-1073/14/7/1947/pdf |
| article xml uploaded. | 2 April 2021 04:42 CEST | Update | https://www.mdpi.com/1996-1073/14/7/1947/xml |
| article xml file uploaded | 2 April 2021 04:42 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2021 11:20 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/7/1947/pdf-vor |
