| article html file updated | 9 February 2020 07:41 CET | Update | https://www.mdpi.com/1420-3049/23/3/516 |
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| article xml uploaded. | 26 February 2018 13:27 CET | Original file | https://www.mdpi.com/1420-3049/23/3/516/xml |
| article pdf uploaded. | 26 February 2018 13:27 CET | Version of Record | https://www.mdpi.com/1420-3049/23/3/516/pdf |