| article html file updated | 11 February 2020 04:06 CET | Update | https://www.mdpi.com/2073-4360/10/12/1412 |
| article html file updated | 12 October 2019 04:42 CEST | Update | - |
| article html file updated | 27 April 2019 17:16 CEST | Update | - |
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| article html file updated | 2 April 2019 15:45 CEST | Update | - |
| article html file updated | 26 December 2018 17:22 CET | Update | - |
| article html file updated | 19 December 2018 11:51 CET | Original file | - |
| article pdf uploaded. | 19 December 2018 11:49 CET | Version of Record | https://www.mdpi.com/2073-4360/10/12/1412/pdf |
| article xml uploaded. | 19 December 2018 11:49 CET | Update | https://www.mdpi.com/2073-4360/10/12/1412/xml |
| article xml file uploaded | 19 December 2018 11:49 CET | Original file | - |
