| article html file updated | 8 February 2020 04:28 CET | Update | https://www.mdpi.com/1099-4300/19/5/191 |
| article html file updated | 24 September 2019 12:43 CEST | Update | - |
| article html file updated | 4 May 2019 00:35 CEST | Update | - |
| article html file updated | 31 May 2017 06:46 CEST | Update | - |
| article html file updated | 26 April 2017 16:35 CEST | Original file | - |
| article xml uploaded. | 26 April 2017 16:33 CEST | Original file | https://www.mdpi.com/1099-4300/19/5/191/xml |
| article pdf uploaded. | 26 April 2017 16:33 CEST | Version of Record | https://www.mdpi.com/1099-4300/19/5/191/pdf |
