| article html file updated | 10 February 2020 18:46 CET | Update | https://www.mdpi.com/1999-4907/9/11/683 |
| article html file updated | 9 October 2019 19:20 CEST | Update | - |
| article html file updated | 28 April 2019 14:08 CEST | Update | - |
| article html file updated | 14 April 2019 09:19 CEST | Update | - |
| article html file updated | 1 April 2019 14:20 CEST | Update | - |
| article html file updated | 26 November 2018 05:45 CET | Update | - |
| article html file updated | 31 October 2018 10:21 CET | Original file | - |
| article pdf uploaded. | 31 October 2018 07:30 CET | Version of Record | https://www.mdpi.com/1999-4907/9/11/683/pdf |
| article xml uploaded. | 31 October 2018 07:30 CET | Update | https://www.mdpi.com/1999-4907/9/11/683/xml |
| article xml file uploaded | 31 October 2018 07:30 CET | Original file | - |
