| article html file updated | 2 September 2025 02:43 CEST | Update | https://www.mdpi.com/2227-9032/9/4/417 |
| article html file updated | 25 July 2022 10:46 CEST | Update | - |
| article html file updated | 4 August 2021 07:00 CEST | Update | - |
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| article html file updated | 11 April 2021 06:39 CEST | Update | - |
| article html file updated | 11 April 2021 06:28 CEST | Update | - |
| article html file updated | 4 April 2021 11:28 CEST | Original file | - |
| article pdf uploaded. | 4 April 2021 11:27 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/4/417/pdf |
| article xml uploaded. | 4 April 2021 11:27 CEST | Update | https://www.mdpi.com/2227-9032/9/4/417/xml |
| article xml file uploaded | 4 April 2021 11:27 CEST | Original file | - |
