| article html file updated | 2 September 2025 03:42 CEST | Update | https://www.mdpi.com/2079-6412/11/4/449 |
| article html file updated | 25 July 2022 12:04 CEST | Update | - |
| article html file updated | 15 April 2021 10:04 CEST | Update | - |
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| article pdf uploaded. | 15 April 2021 04:14 CEST | Updated version of record | https://www.mdpi.com/2079-6412/11/4/449/pdf |
| article xml uploaded. | 15 April 2021 04:14 CEST | Update | https://www.mdpi.com/2079-6412/11/4/449/xml |
| article xml file uploaded | 15 April 2021 04:14 CEST | Update | - |
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| article pdf uploaded. | 14 April 2021 13:41 CEST | Updated version of record | https://www.mdpi.com/2079-6412/11/4/449/pdf-vor |
| article xml file uploaded | 14 April 2021 13:41 CEST | Original file | - |
| article pdf uploaded. | 13 April 2021 17:13 CEST | Version of Record | https://www.mdpi.com/2079-6412/11/4/449/pdf-vor |
