| article html file updated | 7 February 2020 21:43 CET | Update | https://www.mdpi.com/1099-4300/19/1/36 |
| article html file updated | 22 September 2019 22:43 CEST | Update | - |
| article html file updated | 4 May 2019 14:40 CEST | Update | - |
| article html file updated | 7 February 2017 04:25 CET | Update | - |
| article html file updated | 18 January 2017 13:11 CET | Original file | - |
| article xml uploaded. | 18 January 2017 13:10 CET | Update | https://www.mdpi.com/1099-4300/19/1/36/xml |
| article xml uploaded. | 18 January 2017 13:10 CET | Original file | - |
| article pdf uploaded. | 18 January 2017 13:10 CET | Version of Record | https://www.mdpi.com/1099-4300/19/1/36/pdf |
