| article html file updated | 9 February 2020 14:32 CET | Update | https://www.mdpi.com/2072-6651/10/4/165 |
| article html file updated | 2 October 2019 19:07 CEST | Update | - |
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| article html file updated | 19 April 2018 14:37 CEST | Original file | - |
| article pdf uploaded. | 19 April 2018 14:35 CEST | Version of Record | https://www.mdpi.com/2072-6651/10/4/165/pdf |
| article xml uploaded. | 19 April 2018 14:35 CEST | Update | https://www.mdpi.com/2072-6651/10/4/165/xml |
| article xml file uploaded | 19 April 2018 14:35 CEST | Original file | - |