| article html file updated | 8 February 2020 03:32 CET | Update | https://www.mdpi.com/1420-3049/22/4/629 |
| article html file updated | 24 September 2019 07:27 CEST | Update | - |
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| article html file updated | 28 April 2017 10:26 CEST | Update | - |
| article html file updated | 13 April 2017 12:34 CEST | Original file | - |
| article xml uploaded. | 13 April 2017 12:33 CEST | Original file | https://www.mdpi.com/1420-3049/22/4/629/xml |
| article pdf uploaded. | 13 April 2017 12:33 CEST | Version of Record | https://www.mdpi.com/1420-3049/22/4/629/pdf |
