| article html file updated | 8 February 2020 18:51 CET | Update | https://www.mdpi.com/2073-4360/9/10/529 |
| article html file updated | 27 September 2019 20:49 CEST | Update | - |
| article html file updated | 2 May 2019 20:21 CEST | Update | - |
| article html file updated | 1 November 2017 02:46 CET | Update | - |
| article html file updated | 20 October 2017 07:14 CEST | Original file | - |
| article xml uploaded. | 20 October 2017 07:12 CEST | Original file | https://www.mdpi.com/2073-4360/9/10/529/xml |
| article pdf uploaded. | 20 October 2017 07:12 CEST | Updated version of record | https://www.mdpi.com/2073-4360/9/10/529/pdf |
| article pdf uploaded. | 19 October 2017 11:20 CEST | Version of Record | https://www.mdpi.com/2073-4360/9/10/529/pdf-vor |
