| article html file updated | 7 February 2020 00:49 CET | Update | https://www.mdpi.com/1422-8599/2015/4/M874 |
| article html file updated | 21 September 2019 06:16 CEST | Update | N/A |
| article html file updated | 6 May 2019 07:15 CEST | Update | N/A |
| article html file updated | 26 March 2019 14:33 CET | Update | N/A |
| article html file updated | 27 October 2017 08:19 CEST | Update | N/A |
| article html file updated | 22 September 2017 09:03 CEST | Update | N/A |
| article xml uploaded. | 22 September 2017 09:02 CEST | Original file | https://www.mdpi.com/1422-8599/2015/4/M874/xml |
| article html file updated | 24 November 2016 22:44 CET | Original file | N/A |
| article supplementary file uploaded. | 11 November 2015 14:13 CET | - | https://www.mdpi.com/1422-8599/2015/4/M874#supplementary |
| article pdf uploaded. | 11 November 2015 14:13 CET | Version of Record | https://www.mdpi.com/1422-8599/2015/4/M874/pdf |
