| article html file updated | 8 February 2020 20:15 CET | Update | https://www.mdpi.com/1996-1944/10/11/1267 |
| article html file updated | 28 September 2019 05:12 CEST | Update | - |
| article html file updated | 2 May 2019 17:09 CEST | Update | - |
| article html file updated | 30 November 2017 09:52 CET | Update | - |
| article html file updated | 9 November 2017 10:15 CET | Update | - |
| article xml uploaded. | 9 November 2017 10:11 CET | Update | https://www.mdpi.com/1996-1944/10/11/1267/xml |
| article xml uploaded. | 9 November 2017 10:11 CET | Update | - |
| article pdf uploaded. | 9 November 2017 10:11 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/11/1267/pdf |
| article html file updated | 5 November 2017 05:37 CET | Original file | - |
| article xml uploaded. | 5 November 2017 05:36 CET | Update | - |
| article xml uploaded. | 5 November 2017 05:36 CET | Original file | - |
| article pdf uploaded. | 5 November 2017 05:36 CET | Updated version of record | https://www.mdpi.com/1996-1944/10/11/1267/pdf-vor |
| article pdf uploaded. | 3 November 2017 15:56 CET | Version of Record | https://www.mdpi.com/1996-1944/10/11/1267/pdf-vor |
