| article html file updated | 31 August 2025 03:58 CEST | Update | https://www.mdpi.com/2076-3417/9/21/4680 |
| article html file updated | 20 July 2022 00:23 CEST | Update | N/A |
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| article html file updated | 15 November 2019 12:26 CET | Update | N/A |
| article html file updated | 6 November 2019 13:06 CET | Original file | N/A |
| article pdf uploaded. | 6 November 2019 13:05 CET | Updated version of record | https://www.mdpi.com/2076-3417/9/21/4680/pdf |
| article xml uploaded. | 6 November 2019 13:05 CET | Update | https://www.mdpi.com/2076-3417/9/21/4680/xml |
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| article pdf uploaded. | 2 November 2019 11:38 CET | Version of Record | https://www.mdpi.com/2076-3417/9/21/4680/pdf-vor |
| article xml file uploaded | 2 November 2019 11:38 CET | Original file | N/A |
