| article html file updated | 8 February 2020 20:06 CET | Update | https://www.mdpi.com/2075-163X/7/11/209 |
| article html file updated | 28 September 2019 04:16 CEST | Update | - |
| article html file updated | 2 May 2019 17:29 CEST | Update | - |
| article html file updated | 30 November 2017 15:48 CET | Update | - |
| article html file updated | 30 November 2017 09:52 CET | Update | - |
| article html file updated | 3 November 2017 02:56 CET | Update | - |
| article xml uploaded. | 3 November 2017 02:54 CET | Update | https://www.mdpi.com/2075-163X/7/11/209/xml |
| article xml uploaded. | 3 November 2017 02:54 CET | Update | - |
| article pdf uploaded. | 3 November 2017 02:54 CET | Updated version of record | https://www.mdpi.com/2075-163X/7/11/209/pdf |
| article html file updated | 2 November 2017 10:57 CET | Original file | - |
| article xml uploaded. | 2 November 2017 10:56 CET | Original file | - |
| article pdf uploaded. | 2 November 2017 10:56 CET | Updated version of record | https://www.mdpi.com/2075-163X/7/11/209/pdf-vor |
| article pdf uploaded. | 1 November 2017 12:52 CET | Version of Record | https://www.mdpi.com/2075-163X/7/11/209/pdf-vor |
