| article html file updated | 20 August 2026 01:25 CEST | Update | https://www.mdpi.com/2076-3417/11/15/6961 |
| article html file updated | 6 September 2025 21:55 CEST | Update | N/A |
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| article html file updated | 5 August 2021 08:20 CEST | Update | N/A |
| article pdf uploaded. | 5 August 2021 08:18 CEST | Updated version of record | https://www.mdpi.com/2076-3417/11/15/6961/pdf |
| article xml uploaded. | 5 August 2021 08:18 CEST | Update | https://www.mdpi.com/2076-3417/11/15/6961/xml |
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| article html file updated | 30 July 2021 08:45 CEST | Original file | N/A |
| article pdf uploaded. | 30 July 2021 08:44 CEST | Updated version of record | https://www.mdpi.com/2076-3417/11/15/6961/pdf-vor |
| article xml file uploaded | 30 July 2021 08:44 CEST | Original file | N/A |
| article pdf uploaded. | 28 July 2021 16:32 CEST | Version of Record | https://www.mdpi.com/2076-3417/11/15/6961/pdf-vor |
