| article html file updated | 8 February 2020 20:31 CET | Update | https://www.mdpi.com/2076-3417/7/11/1147 |
| article html file updated | 28 September 2019 07:04 CEST | Update | - |
| article html file updated | 2 May 2019 16:31 CEST | Update | - |
| article html file updated | 30 November 2017 15:36 CET | Update | - |
| article html file updated | 30 November 2017 09:11 CET | Update | - |
| article html file updated | 8 November 2017 11:34 CET | Original file | - |
| article xml uploaded. | 8 November 2017 11:33 CET | Update | https://www.mdpi.com/2076-3417/7/11/1147/xml |
| article xml uploaded. | 8 November 2017 11:33 CET | Update | - |
| article xml uploaded. | 8 November 2017 11:33 CET | Original file | - |
| article pdf uploaded. | 8 November 2017 11:33 CET | Updated version of record | https://www.mdpi.com/2076-3417/7/11/1147/pdf |
| article pdf uploaded. | 7 November 2017 12:28 CET | Version of Record | https://www.mdpi.com/2076-3417/7/11/1147/pdf-vor |
