| article html file updated | 31 August 2025 23:55 CEST | Update | https://www.mdpi.com/2227-9717/8/6/701 |
| article html file updated | 21 July 2022 21:10 CEST | Update | - |
| article html file updated | 20 June 2020 12:26 CEST | Original file | - |
| article pdf uploaded. | 20 June 2020 12:24 CEST | Updated version of record | https://www.mdpi.com/2227-9717/8/6/701/pdf |
| article xml uploaded. | 20 June 2020 12:24 CEST | Update | https://www.mdpi.com/2227-9717/8/6/701/xml |
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| article pdf uploaded. | 17 June 2020 13:57 CEST | Version of Record | https://www.mdpi.com/2227-9717/8/6/701/pdf-vor |
