| article html file updated | 31 August 2025 15:53 CEST | Update | https://www.mdpi.com/2073-4441/12/4/974 |
| article html file updated | 21 July 2022 00:22 CEST | Update | - |
| article html file updated | 21 April 2020 10:36 CEST | Update | - |
| article pdf uploaded. | 21 April 2020 10:35 CEST | Updated version of record | https://www.mdpi.com/2073-4441/12/4/974/pdf |
| article xml uploaded. | 21 April 2020 10:35 CEST | Update | https://www.mdpi.com/2073-4441/12/4/974/xml |
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| article html file updated | 30 March 2020 13:10 CEST | Original file | - |
| article pdf uploaded. | 30 March 2020 13:09 CEST | Version of Record | https://www.mdpi.com/2073-4441/12/4/974/pdf-vor |
| article xml file uploaded | 30 March 2020 13:09 CEST | Original file | - |
