| article html file updated | 6 February 2020 21:18 CET | Update | https://www.mdpi.com/1420-3049/20/8/13941 |
| article html file updated | 21 September 2019 01:07 CEST | Update | - |
| article html file updated | 6 May 2019 14:31 CEST | Update | - |
| article html file updated | 26 March 2019 07:49 CET | Update | - |
| article html file updated | 17 September 2018 07:58 CEST | Update | - |
| article html file updated | 16 September 2015 12:48 CEST | Original file | - |
| article xml file uploaded | 16 September 2015 12:48 CEST | Original file | https://www.mdpi.com/1420-3049/20/8/13941/xml |
| article pdf uploaded. | 31 July 2015 13:27 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/8/13941/pdf |
