| article html file updated | 31 August 2025 22:06 CEST | Update | https://www.mdpi.com/2227-9717/8/6/650 |
| article html file updated | 21 July 2022 06:30 CEST | Update | - |
| article html file updated | 11 June 2020 13:04 CEST | Update | - |
| article pdf uploaded. | 11 June 2020 13:02 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/650/pdf |
| article xml uploaded. | 11 June 2020 13:02 CEST | Update | https://www.mdpi.com/2227-9717/8/6/650/xml |
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| article html file updated | 30 May 2020 12:52 CEST | Original file | - |
| article pdf uploaded. | 30 May 2020 12:50 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/650/pdf-vor |
| article xml file uploaded | 30 May 2020 12:50 CEST | Original file | - |
