| article html file updated | 8 February 2020 20:44 CET | Update | https://www.mdpi.com/2073-4344/7/11/335 |
| article html file updated | 28 September 2019 08:34 CEST | Update | - |
| article html file updated | 2 May 2019 16:00 CEST | Update | - |
| article html file updated | 30 November 2017 15:59 CET | Update | - |
| article html file updated | 30 November 2017 08:38 CET | Update | - |
| article html file updated | 14 November 2017 10:46 CET | Update | - |
| article xml uploaded. | 14 November 2017 10:44 CET | Update | https://www.mdpi.com/2073-4344/7/11/335/xml |
| article xml uploaded. | 14 November 2017 10:44 CET | Update | - |
| article xml uploaded. | 14 November 2017 10:44 CET | Update | - |
| article xml uploaded. | 14 November 2017 10:44 CET | Update | - |
| article pdf uploaded. | 14 November 2017 10:44 CET | Updated version of record | https://www.mdpi.com/2073-4344/7/11/335/pdf |
| article html file updated | 9 November 2017 13:24 CET | Original file | - |
| article xml uploaded. | 9 November 2017 13:23 CET | Update | - |
| article xml uploaded. | 9 November 2017 13:23 CET | Update | - |
| article xml uploaded. | 9 November 2017 13:23 CET | Original file | - |
| article pdf uploaded. | 9 November 2017 13:23 CET | Version of Record | https://www.mdpi.com/2073-4344/7/11/335/pdf-vor |
