| article html file updated | 6 February 2020 22:23 CET | Update | https://www.mdpi.com/1424-8220/15/9/22128 |
| article html file updated | 6 May 2019 12:12 CEST | Update | - |
| article html file updated | 26 March 2019 09:57 CET | Update | - |
| article html file updated | 9 October 2015 11:58 CEST | Update | - |
| article xml file uploaded | 9 October 2015 11:58 CEST | Update | https://www.mdpi.com/1424-8220/15/9/22128/xml |
| article html file updated | 24 September 2015 10:49 CEST | Original file | - |
| article xml file uploaded | 24 September 2015 10:49 CEST | Original file | - |
| article supplementary file uploaded. | 7 September 2015 07:47 CEST | - | https://www.mdpi.com/1424-8220/15/9/22128#supplementary |
| article pdf uploaded. | 2 September 2015 11:47 CEST | Version of Record | https://www.mdpi.com/1424-8220/15/9/22128/pdf |
