| article html file updated | 20 August 2026 04:36 CEST | Update | https://www.mdpi.com/2309-608X/7/8/667 |
| article html file updated | 6 September 2025 23:04 CEST | Update | N/A |
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| article html file updated | 17 August 2021 14:10 CEST | Original file | N/A |
| article pdf uploaded. | 17 August 2021 14:09 CEST | Version of Record | https://www.mdpi.com/2309-608X/7/8/667/pdf |
| article xml uploaded. | 17 August 2021 14:09 CEST | Update | https://www.mdpi.com/2309-608X/7/8/667/xml |
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