| article html file updated | 8 February 2020 09:12 CET | Update | https://www.mdpi.com/1660-4601/14/7/687 |
| article html file updated | 25 September 2019 13:23 CEST | Update | N/A |
| article html file updated | 3 May 2019 15:42 CEST | Update | N/A |
| article html file updated | 28 July 2017 11:46 CEST | Update | N/A |
| article html file updated | 28 June 2017 15:08 CEST | Update | N/A |
| article xml uploaded. | 28 June 2017 15:03 CEST | Update | https://www.mdpi.com/1660-4601/14/7/687/xml |
| article pdf uploaded. | 28 June 2017 15:03 CEST | Updated version of record | https://www.mdpi.com/1660-4601/14/7/687/pdf |
| article html file updated | 25 June 2017 10:39 CEST | Original file | N/A |
| article pdf uploaded. | 25 June 2017 10:38 CEST | Version of Record | https://www.mdpi.com/1660-4601/14/7/687/pdf-vor |
