| article html file updated | 6 February 2020 17:44 CET | Update | https://www.mdpi.com/1420-3049/20/4/6959 |
| article html file updated | 6 May 2019 21:49 CEST | Update | - |
| article html file updated | 26 March 2019 00:47 CET | Update | - |
| article html file updated | 17 September 2018 09:52 CEST | Update | - |
| article html file updated | 21 August 2015 10:38 CEST | Update | - |
| article html file updated | 15 May 2015 10:00 CEST | Original file | - |
| article xml file uploaded | 15 May 2015 10:00 CEST | Original file | https://www.mdpi.com/1420-3049/20/4/6959/xml |
| article pdf uploaded. | 7 May 2015 15:41 CEST | Updated version of record | https://www.mdpi.com/1420-3049/20/4/6959/pdf |
| Correction published | 7 May 2015 00:00 CEST | Correction | http://www.mdpi.com/1420-3049/20/5/8303 |
| article pdf uploaded. | 16 April 2015 13:43 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/4/6959/pdf-vor |
