| article html file updated | 6 February 2020 23:31 CET | Update | https://www.mdpi.com/1420-3049/20/10/18201 |
| article html file updated | 21 September 2019 04:25 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 10:57 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/1420-3049/20/10/18201/xml |
| article html file updated | 16 October 2015 13:11 CEST | Original file | - |
| article xml file uploaded | 16 October 2015 13:11 CEST | Original file | - |
| article pdf uploaded. | 7 October 2015 09:16 CEST | Version of Record | https://www.mdpi.com/1420-3049/20/10/18201/pdf |
