| article html file updated | 8 February 2020 20:39 CET | Update | https://www.mdpi.com/1996-1073/10/11/1796 |
| article html file updated | 28 September 2019 07:55 CEST | Update | - |
| article html file updated | 2 May 2019 16:13 CEST | Update | - |
| article html file updated | 30 November 2017 11:06 CET | Update | - |
| article html file updated | 23 November 2017 23:28 CET | Original file | - |
| article xml uploaded. | 23 November 2017 04:01 CET | Update | https://www.mdpi.com/1996-1073/10/11/1796/xml |
| article xml uploaded. | 23 November 2017 04:01 CET | Original file | - |
| article pdf uploaded. | 23 November 2017 04:01 CET | Updated version of record | https://www.mdpi.com/1996-1073/10/11/1796/pdf |
| article pdf uploaded. | 8 November 2017 11:04 CET | Version of Record | https://www.mdpi.com/1996-1073/10/11/1796/pdf-vor |
