| article html file updated | 7 February 2020 01:15 CET | Update | https://www.mdpi.com/1999-4915/7/11/2919 |
| article html file updated | 6 May 2019 06:49 CEST | Update | N/A |
| article html file updated | 26 March 2019 14:58 CET | Original file | N/A |
| article xml uploaded. | 22 December 2015 12:29 CET | Update | https://www.mdpi.com/1999-4915/7/11/2919/xml |
| article pdf uploaded. | 22 December 2015 12:29 CET | Updated version of record | https://www.mdpi.com/1999-4915/7/11/2919/pdf |
| article xml uploaded. | 21 December 2015 14:30 CET | Update | N/A |
| article pdf uploaded. | 21 December 2015 14:30 CET | Updated version of record | https://www.mdpi.com/1999-4915/7/11/2919/pdf-vor |
| article xml uploaded. | 21 December 2015 14:27 CET | Update | N/A |
| article pdf uploaded. | 21 December 2015 14:27 CET | Updated version of record | https://www.mdpi.com/1999-4915/7/11/2919/pdf-vor |
| Correction published | 11 December 2015 00:00 CET | Correction | http://www.mdpi.com/1999-4915/7/12/2954 |
| article pdf uploaded. | 23 November 2015 09:03 CET | Version of Record | https://www.mdpi.com/1999-4915/7/11/2919/pdf-vor |
| article xml uploaded. | 23 November 2015 09:03 CET | Original file | N/A |
