| article html file updated | 6 February 2020 23:30 CET | Update | https://www.mdpi.com/1420-3049/20/10/18144 |
| article html file updated | 21 September 2019 04:23 CEST | Update | - |
| article html file updated | 6 May 2019 09:53 CEST | Update | - |
| article html file updated | 26 March 2019 12:04 CET | Update | - |
| article html file updated | 9 November 2018 10:56 CET | Update | - |
| article html file updated | 4 November 2015 10:33 CET | Update | - |
| article xml file uploaded | 4 November 2015 10:33 CET | Update | https://www.mdpi.com/1420-3049/20/10/18144/xml |
| article html file updated | 22 October 2015 08:35 CEST | Original file | - |
| article xml file uploaded | 22 October 2015 08:35 CEST | Original file | - |
| article pdf uploaded. | 12 October 2015 07:59 CEST | Updated version of record | https://www.mdpi.com/1420-3049/20/10/18144/pdf |
| article pdf uploaded. | 6 October 2015 16:29 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/10/18144/pdf-vor |
