| article html file updated | 8 February 2020 07:05 CET | Update | https://www.mdpi.com/1660-4601/14/6/584 |
| article html file updated | 25 September 2019 02:20 CEST | Update | - |
| article html file updated | 3 May 2019 19:42 CEST | Update | - |
| article html file updated | 28 June 2017 13:09 CEST | Update | - |
| article html file updated | 2 June 2017 09:58 CEST | Original file | - |
| article xml uploaded. | 2 June 2017 09:57 CEST | Update | https://www.mdpi.com/1660-4601/14/6/584/xml |
| article pdf uploaded. | 2 June 2017 09:57 CEST | Updated version of record | https://www.mdpi.com/1660-4601/14/6/584/pdf |
| article pdf uploaded. | 31 May 2017 12:46 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/6/584/pdf-vor |
