| article html file updated | 19 August 2026 08:45 CEST | Update | https://www.mdpi.com/2227-7390/9/8/912 |
| article html file updated | 2 September 2025 04:28 CEST | Update | N/A |
| article html file updated | 25 July 2022 13:03 CEST | Update | N/A |
| article html file updated | 20 April 2021 13:12 CEST | Original file | N/A |
| article pdf uploaded. | 20 April 2021 13:11 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/8/912/pdf |
| article xml uploaded. | 20 April 2021 13:11 CEST | Update | https://www.mdpi.com/2227-7390/9/8/912/xml |
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