| article html file updated | 31 August 2025 23:02 CEST | Update | https://www.mdpi.com/2079-9292/9/6/954 |
| article html file updated | 21 July 2022 20:16 CEST | Update | - |
| article html file updated | 19 June 2020 16:03 CEST | Original file | - |
| article pdf uploaded. | 19 June 2020 16:01 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/954/pdf |
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| article pdf uploaded. | 16 June 2020 11:16 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/954/pdf-vor |
| article pdf uploaded. | 8 June 2020 16:55 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/6/954/pdf-vor |
