| article html file updated | 30 August 2025 21:56 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2689 |
| article html file updated | 21 August 2025 21:33 CEST | Update | N/A |
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| article html file updated | 12 February 2020 23:33 CET | Update | N/A |
| article html file updated | 17 July 2019 16:34 CEST | Update | N/A |
| article html file updated | 3 July 2019 11:33 CEST | Original file | N/A |
| article pdf uploaded. | 3 July 2019 11:31 CEST | Updated version of record | https://www.mdpi.com/2076-3417/9/13/2689/pdf |
| article xml uploaded. | 3 July 2019 11:31 CEST | Update | https://www.mdpi.com/2076-3417/9/13/2689/xml |
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| article pdf uploaded. | 1 July 2019 17:05 CEST | Version of Record | https://www.mdpi.com/2076-3417/9/13/2689/pdf-vor |
| article xml file uploaded | 1 July 2019 17:05 CEST | Original file | N/A |
