| article html file updated | 17 August 2026 08:25 CEST | Update | https://www.mdpi.com/1999-4907/11/4/429 |
| article html file updated | 31 August 2025 16:57 CEST | Update | N/A |
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| article pdf uploaded. | 9 April 2020 16:46 CEST | Updated version of record | https://www.mdpi.com/1999-4907/11/4/429/pdf |
| article xml uploaded. | 9 April 2020 16:46 CEST | Update | https://www.mdpi.com/1999-4907/11/4/429/xml |
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| article html file updated | 9 April 2020 15:07 CEST | Original file | N/A |
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