| article html file updated | 8 February 2020 20:39 CET | Update | https://www.mdpi.com/2076-3417/7/11/1149 |
| article html file updated | 28 September 2019 07:52 CEST | Update | - |
| article html file updated | 2 May 2019 16:14 CEST | Update | - |
| article html file updated | 30 November 2017 15:37 CET | Update | - |
| article html file updated | 30 November 2017 09:12 CET | Update | - |
| article html file updated | 9 November 2017 11:40 CET | Original file | - |
| article xml uploaded. | 9 November 2017 11:38 CET | Update | https://www.mdpi.com/2076-3417/7/11/1149/xml |
| article xml uploaded. | 9 November 2017 11:38 CET | Update | - |
| article xml uploaded. | 9 November 2017 11:38 CET | Original file | - |
| article pdf uploaded. | 9 November 2017 11:38 CET | Updated version of record | https://www.mdpi.com/2076-3417/7/11/1149/pdf |
| article pdf uploaded. | 8 November 2017 10:58 CET | Version of Record | https://www.mdpi.com/2076-3417/7/11/1149/pdf-vor |
