| article html file updated | 9 February 2020 13:29 CET | Update | https://www.mdpi.com/1420-3049/23/4/890 |
| article html file updated | 2 October 2019 12:50 CEST | Update | - |
| article html file updated | 1 May 2019 04:09 CEST | Update | - |
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| article html file updated | 4 May 2018 13:00 CEST | Update | - |
| article html file updated | 12 April 2018 09:27 CEST | Original file | - |
| article xml uploaded. | 12 April 2018 09:26 CEST | Update | https://www.mdpi.com/1420-3049/23/4/890/xml |
| article pdf uploaded. | 12 April 2018 09:25 CEST | Version of Record | https://www.mdpi.com/1420-3049/23/4/890/pdf |
