| article html file updated | 7 February 2020 09:38 CET | Update | https://www.mdpi.com/1099-4300/18/6/219 |
| article html file updated | 5 May 2019 13:56 CEST | Update | - |
| article html file updated | 27 March 2019 06:27 CET | Update | - |
| article html file updated | 28 June 2016 12:13 CEST | Update | - |
| article html file updated | 3 June 2016 03:30 CEST | Update | - |
| article xml uploaded. | 3 June 2016 03:28 CEST | Update | https://www.mdpi.com/1099-4300/18/6/219/xml |
| article html file updated | 2 June 2016 10:37 CEST | Original file | - |
| article pdf uploaded. | 2 June 2016 10:36 CEST | Version of Record | https://www.mdpi.com/1099-4300/18/6/219/pdf |
