| article html file updated | 10 February 2020 18:26 CET | Update | https://www.mdpi.com/2075-4701/8/11/881 |
| article html file updated | 9 October 2019 17:15 CEST | Update | - |
| article html file updated | 28 April 2019 14:50 CEST | Update | - |
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| article html file updated | 27 November 2018 06:46 CET | Update | - |
| article html file updated | 31 October 2018 06:21 CET | Update | - |
| article pdf uploaded. | 31 October 2018 04:45 CET | Updated version of record | https://www.mdpi.com/2075-4701/8/11/881/pdf |
| article xml uploaded. | 31 October 2018 04:45 CET | Update | https://www.mdpi.com/2075-4701/8/11/881/xml |
| article xml file uploaded | 31 October 2018 04:45 CET | Update | - |
| article html file updated | 29 October 2018 10:13 CET | Original file | - |
| article pdf uploaded. | 29 October 2018 07:26 CET | Version of Record | - |
| article xml uploaded. | 29 October 2018 07:26 CET | Update | - |
| article xml file uploaded | 29 October 2018 07:26 CET | Original file | - |
