| article html file updated | 8 February 2020 22:35 CET | Update | https://www.mdpi.com/1099-4300/19/12/634 |
| article html file updated | 28 September 2019 20:20 CEST | Update | - |
| article html file updated | 2 May 2019 11:54 CEST | Update | - |
| article html file updated | 18 April 2019 09:30 CEST | Update | - |
| article html file updated | 2 January 2018 17:26 CET | Update | - |
| article html file updated | 29 November 2017 12:12 CET | Original file | - |
| article xml uploaded. | 29 November 2017 12:10 CET | Update | https://www.mdpi.com/1099-4300/19/12/634/xml |
| article xml uploaded. | 29 November 2017 12:10 CET | Original file | - |
| article pdf uploaded. | 29 November 2017 12:10 CET | Version of Record | https://www.mdpi.com/1099-4300/19/12/634/pdf |
