| article html file updated | 31 August 2025 05:05 CEST | Update | https://www.mdpi.com/1660-3397/17/12/659 |
| article html file updated | 19 July 2022 23:10 CEST | Update | - |
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| article html file updated | 31 December 2019 20:11 CET | Update | - |
| article html file updated | 23 November 2019 12:14 CET | Original file | - |
| article pdf uploaded. | 23 November 2019 12:12 CET | Version of Record | https://www.mdpi.com/1660-3397/17/12/659/pdf |
| article xml uploaded. | 23 November 2019 12:12 CET | Update | https://www.mdpi.com/1660-3397/17/12/659/xml |
| article xml file uploaded | 23 November 2019 12:12 CET | Original file | - |
