| article html file updated | 16 August 2026 03:52 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2663 |
| article html file updated | 30 August 2025 21:51 CEST | Update | N/A |
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| article html file updated | 30 June 2019 04:20 CEST | Original file | N/A |
| article pdf uploaded. | 30 June 2019 04:19 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/13/2663/pdf |
| article xml uploaded. | 30 June 2019 04:19 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2663/xml |
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| article pdf uploaded. | 29 June 2019 13:47 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/13/2663/pdf-vor |
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