| article html file updated | 24 June 2020 08:43 CEST | Original file | https://www.mdpi.com/2079-9292/9/6/943 |
| article pdf uploaded. | 24 June 2020 08:41 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/943/pdf |
| article xml uploaded. | 24 June 2020 08:41 CEST | Update | https://www.mdpi.com/2079-9292/9/6/943/xml |
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| article pdf uploaded. | 16 June 2020 10:47 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/943/pdf-vor |
| article pdf uploaded. | 9 June 2020 10:19 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/6/943/pdf-vor |
| article pdf uploaded. | 5 June 2020 13:21 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/6/943/pdf-vor |
