| article html file updated | 8 February 2020 17:42 CET | Update | https://www.mdpi.com/2077-1444/8/10/215 |
| article html file updated | 2 May 2019 22:55 CEST | Update | - |
| article html file updated | 1 November 2017 02:25 CET | Update | - |
| article html file updated | 9 October 2017 11:27 CEST | Update | - |
| article xml uploaded. | 9 October 2017 11:26 CEST | Update | https://www.mdpi.com/2077-1444/8/10/215/xml |
| article pdf uploaded. | 9 October 2017 11:26 CEST | Updated version of record | https://www.mdpi.com/2077-1444/8/10/215/pdf |
| article html file updated | 2 October 2017 13:21 CEST | Update | - |
| article html file updated | 2 October 2017 13:20 CEST | Update | - |
| article html file updated | 2 October 2017 13:20 CEST | Original file | - |
| article xml uploaded. | 2 October 2017 13:19 CEST | Original file | - |
| article pdf uploaded. | 2 October 2017 13:19 CEST | Version of Record | https://www.mdpi.com/2077-1444/8/10/215/pdf-vor |
