| article html file updated | 6 February 2020 13:46 CET | Update | https://www.mdpi.com/1660-4601/11/11/11986 |
| article html file updated | 7 May 2019 05:15 CEST | Update | N/A |
| article html file updated | 25 March 2019 17:58 CET | Update | N/A |
| article html file updated | 21 August 2015 02:21 CEST | Update | N/A |
| article html file updated | 27 November 2014 04:18 CET | Original file | N/A |
| article xml file uploaded | 27 November 2014 04:18 CET | Original file | https://www.mdpi.com/1660-4601/11/11/11986/xml |
| article pdf uploaded. | 19 November 2014 11:56 CET | Version of Record | https://www.mdpi.com/1660-4601/11/11/11986/pdf |
