| article html file updated | 6 February 2020 13:15 CET | Update | https://www.mdpi.com/1420-3049/19/11/17536 |
| article html file updated | 20 September 2019 14:19 CEST | Update | N/A |
| article html file updated | 7 May 2019 06:18 CEST | Update | N/A |
| article html file updated | 25 March 2019 16:49 CET | Update | N/A |
| article html file updated | 14 September 2018 10:08 CEST | Update | N/A |
| article html file updated | 12 September 2018 12:36 CEST | Update | N/A |
| article html file updated | 21 August 2015 00:48 CEST | Update | N/A |
| article html file updated | 4 December 2014 10:15 CET | Update | N/A |
| article xml file uploaded | 4 December 2014 10:15 CET | Update | https://www.mdpi.com/1420-3049/19/11/17536/xml |
| article html file updated | 28 November 2014 09:16 CET | Original file | N/A |
| article xml file uploaded | 28 November 2014 09:16 CET | Original file | N/A |
| article pdf uploaded. | 25 November 2014 06:32 CET | Updated version of record | https://www.mdpi.com/1420-3049/19/11/17536/pdf |
| article pdf uploaded. | 11 November 2014 08:23 CET | Updated version of record | https://www.mdpi.com/1420-3049/19/11/17536/pdf-vor |
| article pdf uploaded. | 30 October 2014 10:41 CET | Version of Record | https://www.mdpi.com/1420-3049/19/11/17536/pdf-vor |
