| article html file updated | 2 September 2025 02:47 CEST | Update | https://www.mdpi.com/1996-1073/14/7/2004 |
| article html file updated | 25 July 2022 10:51 CEST | Update | N/A |
| article html file updated | 4 August 2021 08:33 CEST | Update | N/A |
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| article html file updated | 5 April 2021 14:32 CEST | Original file | N/A |
| article pdf uploaded. | 5 April 2021 14:31 CEST | Version of Record | https://www.mdpi.com/1996-1073/14/7/2004/pdf |
| article xml uploaded. | 5 April 2021 14:31 CEST | Update | https://www.mdpi.com/1996-1073/14/7/2004/xml |
| article xml file uploaded | 5 April 2021 14:31 CEST | Original file | N/A |
