| article html file updated | 10 February 2020 19:40 CET | Update | https://www.mdpi.com/2304-8158/7/11/181 |
| article html file updated | 10 October 2019 00:40 CEST | Update | - |
| article html file updated | 28 April 2019 12:11 CEST | Update | - |
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| article html file updated | 27 November 2018 05:00 CET | Update | - |
| article html file updated | 5 November 2018 08:23 CET | Original file | - |
| article pdf uploaded. | 5 November 2018 08:21 CET | Version of Record | https://www.mdpi.com/2304-8158/7/11/181/pdf |
| article xml uploaded. | 5 November 2018 08:21 CET | Update | https://www.mdpi.com/2304-8158/7/11/181/xml |
| article xml file uploaded | 5 November 2018 08:21 CET | Original file | - |
