| article html file updated | 8 February 2020 19:28 CET | Update | https://www.mdpi.com/1996-1073/10/11/1705 |
| article html file updated | 28 September 2019 00:26 CEST | Update | - |
| article html file updated | 2 May 2019 18:56 CEST | Update | - |
| article html file updated | 30 November 2017 10:47 CET | Update | - |
| article html file updated | 26 October 2017 10:17 CEST | Original file | - |
| article xml uploaded. | 26 October 2017 10:15 CEST | Update | https://www.mdpi.com/1996-1073/10/11/1705/xml |
| article xml uploaded. | 26 October 2017 10:15 CEST | Update | - |
| article xml uploaded. | 26 October 2017 10:15 CEST | Original file | - |
| article pdf uploaded. | 26 October 2017 10:15 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/11/1705/pdf |
| article pdf uploaded. | 25 October 2017 14:25 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/11/1705/pdf-vor |
