| article html file updated | 25 December 2025 03:25 CET | Update | https://www.mdpi.com/2227-9059/9/2/149 |
| article html file updated | 1 September 2025 20:40 CEST | Update | - |
| article html file updated | 24 July 2022 14:06 CEST | Update | - |
| article html file updated | 4 February 2021 10:15 CET | Original file | - |
| article pdf uploaded. | 4 February 2021 10:06 CET | Version of Record | https://www.mdpi.com/2227-9059/9/2/149/pdf |
| article xml uploaded. | 4 February 2021 10:06 CET | Update | https://www.mdpi.com/2227-9059/9/2/149/xml |
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