| article html file updated | 8 February 2020 23:18 CET | Update | https://www.mdpi.com/1099-4300/19/12/670 |
| article html file updated | 29 September 2019 00:46 CEST | Update | - |
| article html file updated | 2 May 2019 10:16 CEST | Update | - |
| article html file updated | 18 April 2019 07:55 CEST | Update | - |
| article html file updated | 2 January 2018 17:32 CET | Update | - |
| article html file updated | 6 December 2017 11:47 CET | Original file | - |
| article xml uploaded. | 6 December 2017 11:46 CET | Update | https://www.mdpi.com/1099-4300/19/12/670/xml |
| article xml uploaded. | 6 December 2017 11:46 CET | Original file | - |
| article pdf uploaded. | 6 December 2017 11:46 CET | Version of Record | https://www.mdpi.com/1099-4300/19/12/670/pdf |
