| article html file updated | 31 August 2025 04:02 CEST | Update | https://www.mdpi.com/2076-3417/9/21/4697 |
| article html file updated | 20 July 2022 00:19 CEST | Update | - |
| article html file updated | 14 February 2020 06:38 CET | Update | - |
| article html file updated | 15 November 2019 12:32 CET | Update | - |
| article html file updated | 4 November 2019 11:24 CET | Original file | - |
| article pdf uploaded. | 4 November 2019 11:22 CET | Version of Record | https://www.mdpi.com/2076-3417/9/21/4697/pdf |
| article xml uploaded. | 4 November 2019 11:22 CET | Update | https://www.mdpi.com/2076-3417/9/21/4697/xml |
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