| article html file updated | 9 February 2020 12:14 CET | Update | https://www.mdpi.com/1099-4300/20/4/244 |
| article html file updated | 2 October 2019 05:13 CEST | Update | - |
| article html file updated | 1 May 2019 06:40 CEST | Update | - |
| article html file updated | 17 April 2019 06:44 CEST | Update | - |
| article html file updated | 29 March 2019 12:03 CET | Update | - |
| article html file updated | 1 May 2018 11:13 CEST | Update | - |
| article html file updated | 3 April 2018 13:34 CEST | Update | - |
| article html file updated | 2 April 2018 23:46 CEST | Original file | - |
| article xml uploaded. | 2 April 2018 17:36 CEST | Update | https://www.mdpi.com/1099-4300/20/4/244/xml |
| article pdf uploaded. | 2 April 2018 17:36 CEST | Version of Record | https://www.mdpi.com/1099-4300/20/4/244/pdf |
