| article html file updated | 6 February 2020 18:20 CET | Update | https://www.mdpi.com/1424-8220/15/5/10547 |
| article html file updated | 6 May 2019 20:39 CEST | Update | - |
| article html file updated | 26 March 2019 01:58 CET | Update | - |
| article html file updated | 21 August 2015 11:36 CEST | Update | - |
| article html file updated | 1 July 2015 13:14 CEST | Original file | - |
| article xml file uploaded | 1 July 2015 13:14 CEST | Original file | https://www.mdpi.com/1424-8220/15/5/10547/xml |
| article pdf uploaded. | 6 May 2015 09:36 CEST | Updated version of record | https://www.mdpi.com/1424-8220/15/5/10547/pdf |
| article pdf uploaded. | 5 May 2015 12:14 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/5/10547/pdf-vor |
