| article html file updated | 9 February 2020 11:09 CET | Update | https://www.mdpi.com/1099-4300/20/4/222 |
| article html file updated | 1 October 2019 22:48 CEST | Update | - |
| article html file updated | 1 May 2019 08:57 CEST | Update | - |
| article html file updated | 17 April 2019 08:53 CEST | Update | - |
| article html file updated | 29 March 2019 09:33 CET | Update | - |
| article html file updated | 1 May 2018 11:08 CEST | Update | - |
| article html file updated | 24 March 2018 11:34 CET | Original file | - |
| article xml uploaded. | 24 March 2018 11:33 CET | Update | https://www.mdpi.com/1099-4300/20/4/222/xml |
| article pdf uploaded. | 24 March 2018 11:33 CET | Version of Record | https://www.mdpi.com/1099-4300/20/4/222/pdf |
