| article html file updated | 9 February 2020 12:26 CET | Update | https://www.mdpi.com/1099-4300/20/4/249 |
| article html file updated | 2 October 2019 06:18 CEST | Update | - |
| article html file updated | 1 May 2019 06:18 CEST | Update | - |
| article html file updated | 17 April 2019 06:23 CEST | Update | - |
| article html file updated | 29 March 2019 12:29 CET | Update | - |
| article html file updated | 1 May 2018 11:14 CEST | Update | - |
| article html file updated | 5 April 2018 14:10 CEST | Original file | - |
| article xml uploaded. | 5 April 2018 14:08 CEST | Update | https://www.mdpi.com/1099-4300/20/4/249/xml |
| article pdf uploaded. | 5 April 2018 14:08 CEST | Updated version of record | https://www.mdpi.com/1099-4300/20/4/249/pdf |
| article pdf uploaded. | 3 April 2018 18:51 CEST | Version of Record | https://www.mdpi.com/1099-4300/20/4/249/pdf-vor |
