| article html file updated | 1 September 2025 12:05 CEST | Update | https://www.mdpi.com/2227-9059/8/11/456 |
| article html file updated | 22 July 2022 22:47 CEST | Update | - |
| article html file updated | 28 October 2020 09:54 CET | Original file | - |
| article pdf uploaded. | 28 October 2020 09:53 CET | Version of Record | https://www.mdpi.com/2227-9059/8/11/456/pdf |
| article xml uploaded. | 28 October 2020 09:53 CET | Update | https://www.mdpi.com/2227-9059/8/11/456/xml |
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