| article html file updated | 10 February 2020 19:17 CET | Update | https://www.mdpi.com/2075-4701/8/11/897 |
| article html file updated | 9 October 2019 22:22 CEST | Update | N/A |
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| article html file updated | 27 November 2018 07:19 CET | Update | N/A |
| article html file updated | 5 November 2018 05:13 CET | Update | N/A |
| article pdf uploaded. | 5 November 2018 05:11 CET | Updated version of record | https://www.mdpi.com/2075-4701/8/11/897/pdf |
| article xml uploaded. | 5 November 2018 05:11 CET | Update | https://www.mdpi.com/2075-4701/8/11/897/xml |
| article xml file uploaded | 5 November 2018 05:11 CET | Update | N/A |
| article html file updated | 2 November 2018 07:10 CET | Original file | N/A |
| article pdf uploaded. | 2 November 2018 07:08 CET | Version of Record | https://www.mdpi.com/2075-4701/8/11/897/pdf-vor |
| article xml uploaded. | 2 November 2018 07:08 CET | Update | N/A |
| article xml file uploaded | 2 November 2018 07:08 CET | Original file | N/A |