| article html file updated | 8 February 2020 09:01 CET | Update | https://www.mdpi.com/1660-4601/14/7/671 |
| article html file updated | 25 September 2019 12:19 CEST | Update | - |
| article html file updated | 3 May 2019 16:04 CEST | Update | - |
| article html file updated | 28 July 2017 11:45 CEST | Update | - |
| article html file updated | 22 June 2017 15:28 CEST | Original file | - |
| article xml uploaded. | 22 June 2017 15:27 CEST | Original file | https://www.mdpi.com/1660-4601/14/7/671/xml |
| article pdf uploaded. | 22 June 2017 15:27 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/7/671/pdf |
