| article html file updated | 30 August 2025 21:15 CEST | Update | https://www.mdpi.com/2227-9717/7/6/375 |
| article html file updated | 20 July 2022 15:28 CEST | Update | - |
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| article html file updated | 21 June 2019 11:24 CEST | Update | - |
| article pdf uploaded. | 21 June 2019 11:22 CEST | Updated version of record | https://www.mdpi.com/2227-9717/7/6/375/pdf |
| article xml uploaded. | 21 June 2019 11:22 CEST | Update | https://www.mdpi.com/2227-9717/7/6/375/xml |
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| article html file updated | 17 June 2019 11:37 CEST | Original file | - |
| article pdf uploaded. | 17 June 2019 11:36 CEST | Version of Record | https://www.mdpi.com/2227-9717/7/6/375/pdf-vor |
| article xml file uploaded | 17 June 2019 11:36 CEST | Original file | - |
