| article html file updated | 31 August 2025 03:06 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4406 |
| article html file updated | 20 July 2022 01:24 CEST | Update | - |
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| article html file updated | 29 October 2019 18:31 CET | Update | - |
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| article xml uploaded. | 23 October 2019 13:30 CEST | Update | https://www.mdpi.com/2076-3417/9/20/4406/xml |
| article xml uploaded. | 23 October 2019 13:30 CEST | Update | - |
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| article pdf uploaded. | 23 October 2019 13:30 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/20/4406/pdf |
| article html file updated | 17 October 2019 17:51 CEST | Original file | - |
| article pdf uploaded. | 17 October 2019 17:49 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/20/4406/pdf-vor |
| article xml uploaded. | 17 October 2019 17:49 CEST | Update | - |
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