| article html file updated | 1 September 2025 09:56 CEST | Update | https://www.mdpi.com/2227-9067/7/10/157 |
| article html file updated | 22 July 2022 09:21 CEST | Update | - |
| article html file updated | 1 October 2020 12:09 CEST | Original file | - |
| article pdf uploaded. | 1 October 2020 12:08 CEST | Version of Record | https://www.mdpi.com/2227-9067/7/10/157/pdf |
| article xml uploaded. | 1 October 2020 12:08 CEST | Update | https://www.mdpi.com/2227-9067/7/10/157/xml |
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