| article html file updated | 9 February 2020 11:45 CET | Update | https://www.mdpi.com/1660-4601/15/4/626 |
| article html file updated | 2 October 2019 02:18 CEST | Update | - |
| article html file updated | 1 May 2019 07:38 CEST | Update | - |
| article html file updated | 17 April 2019 07:37 CEST | Update | - |
| article html file updated | 29 March 2019 10:58 CET | Update | - |
| article html file updated | 1 May 2018 04:44 CEST | Update | - |
| article html file updated | 11 April 2018 09:41 CEST | Update | - |
| article xml uploaded. | 11 April 2018 09:40 CEST | Update | https://www.mdpi.com/1660-4601/15/4/626/xml |
| article pdf uploaded. | 11 April 2018 09:40 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/4/626/pdf |
| article html file updated | 29 March 2018 16:38 CEST | Original file | - |
| article pdf uploaded. | 29 March 2018 16:37 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/4/626/pdf-vor |
