| article html file updated | 6 February 2020 23:50 CET | Update | https://www.mdpi.com/1424-8220/15/10/26331 |
| article html file updated | 6 May 2019 09:11 CEST | Update | N/A |
| article html file updated | 26 March 2019 12:41 CET | Update | N/A |
| article html file updated | 4 November 2015 06:05 CET | Update | N/A |
| article xml file uploaded | 4 November 2015 06:05 CET | Update | https://www.mdpi.com/1424-8220/15/10/26331/xml |
| article html file updated | 26 October 2015 08:42 CET | Original file | N/A |
| article xml file uploaded | 26 October 2015 08:42 CET | Original file | N/A |
| article pdf uploaded. | 23 October 2015 03:45 CEST | Updated version of record | https://www.mdpi.com/1424-8220/15/10/26331/pdf |
| article pdf uploaded. | 16 October 2015 12:53 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/10/26331/pdf-vor |
