| article html file updated | 11 February 2020 15:48 CET | Update | https://www.mdpi.com/2073-8994/11/2/219 |
| article html file updated | 14 October 2019 22:35 CEST | Update | - |
| article html file updated | 26 April 2019 17:16 CEST | Update | - |
| article html file updated | 12 April 2019 13:11 CEST | Update | - |
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| article html file updated | 1 March 2019 17:09 CET | Update | - |
| article html file updated | 28 February 2019 23:16 CET | Update | - |
| article html file updated | 15 February 2019 10:32 CET | Original file | - |
| article pdf uploaded. | 15 February 2019 10:29 CET | Updated version of record | https://www.mdpi.com/2073-8994/11/2/219/pdf |
| article xml uploaded. | 15 February 2019 10:29 CET | Update | https://www.mdpi.com/2073-8994/11/2/219/xml |
| article xml file uploaded | 15 February 2019 10:29 CET | Update | - |
| article pdf uploaded. | 13 February 2019 15:28 CET | Version of Record | https://www.mdpi.com/2073-8994/11/2/219/pdf-vor |
| article xml file uploaded | 13 February 2019 15:28 CET | Original file | - |
