| article html file updated | 8 February 2020 12:05 CET | Update | https://www.mdpi.com/1996-1073/10/8/1086 |
| article html file updated | 26 September 2019 04:38 CEST | Update | - |
| article html file updated | 3 May 2019 09:55 CEST | Update | - |
| article html file updated | 27 March 2019 17:50 CET | Update | - |
| article html file updated | 1 September 2017 06:38 CEST | Update | - |
| article html file updated | 27 July 2017 16:24 CEST | Original file | - |
| article xml uploaded. | 27 July 2017 16:23 CEST | Update | https://www.mdpi.com/1996-1073/10/8/1086/xml |
| article pdf uploaded. | 27 July 2017 16:23 CEST | Updated version of record | https://www.mdpi.com/1996-1073/10/8/1086/pdf |
| article pdf uploaded. | 26 July 2017 16:17 CEST | Version of Record | https://www.mdpi.com/1996-1073/10/8/1086/pdf-vor |
