| article html file updated | 9 February 2020 14:33 CET | Update | https://www.mdpi.com/1660-4601/15/4/805 |
| article html file updated | 2 October 2019 19:13 CEST | Update | - |
| article html file updated | 1 May 2019 02:02 CEST | Update | - |
| article html file updated | 17 April 2019 02:35 CEST | Update | - |
| article html file updated | 29 March 2019 17:23 CET | Update | - |
| article html file updated | 1 May 2018 05:15 CEST | Update | - |
| article html file updated | 19 April 2018 17:19 CEST | Original file | - |
| article xml uploaded. | 19 April 2018 17:18 CEST | Original file | https://www.mdpi.com/1660-4601/15/4/805/xml |
| article pdf uploaded. | 19 April 2018 17:18 CEST | Updated version of record | https://www.mdpi.com/1660-4601/15/4/805/pdf |
| article pdf uploaded. | 19 April 2018 15:23 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/4/805/pdf-vor |
