| article html file updated | 10 February 2020 00:15 CET | Update | https://www.mdpi.com/1996-1073/11/7/1773 |
| article html file updated | 5 October 2019 07:45 CEST | Update | - |
| article html file updated | 30 April 2019 04:36 CEST | Update | - |
| article html file updated | 15 April 2019 23:54 CEST | Update | - |
| article html file updated | 30 March 2019 17:45 CET | Update | - |
| article html file updated | 1 August 2018 13:18 CEST | Update | - |
| article html file updated | 1 August 2018 11:15 CEST | Update | - |
| article html file updated | 31 July 2018 06:46 CEST | Update | - |
| article html file updated | 6 July 2018 05:14 CEST | Original file | - |
| article pdf uploaded. | 6 July 2018 05:13 CEST | Version of Record | https://www.mdpi.com/1996-1073/11/7/1773/pdf |
| article xml uploaded. | 6 July 2018 05:13 CEST | Update | https://www.mdpi.com/1996-1073/11/7/1773/xml |
| article xml file uploaded | 6 July 2018 05:13 CEST | Original file | - |
