| article html file updated | 8 February 2020 19:35 CET | Update | https://www.mdpi.com/2072-6651/9/11/347 |
| article html file updated | 28 September 2019 01:07 CEST | Update | - |
| article html file updated | 2 May 2019 18:41 CEST | Update | - |
| article html file updated | 30 November 2017 08:47 CET | Update | - |
| article html file updated | 31 October 2017 02:49 CET | Update | - |
| article xml uploaded. | 31 October 2017 02:48 CET | Update | https://www.mdpi.com/2072-6651/9/11/347/xml |
| article xml uploaded. | 31 October 2017 02:48 CET | Update | - |
| article xml uploaded. | 31 October 2017 02:48 CET | Update | - |
| article pdf uploaded. | 31 October 2017 02:48 CET | Updated version of record | https://www.mdpi.com/2072-6651/9/11/347/pdf |
| article html file updated | 30 October 2017 07:46 CET | Original file | - |
| article xml uploaded. | 30 October 2017 07:45 CET | Update | - |
| article xml uploaded. | 30 October 2017 07:45 CET | Original file | - |
| article pdf uploaded. | 30 October 2017 07:45 CET | Updated version of record | https://www.mdpi.com/2072-6651/9/11/347/pdf-vor |
| article pdf uploaded. | 27 October 2017 11:02 CEST | Version of Record | https://www.mdpi.com/2072-6651/9/11/347/pdf-vor |
