| article html file updated | 7 February 2020 11:34 CET | Update | https://www.mdpi.com/1660-4601/13/7/703 |
| article html file updated | 5 May 2019 10:23 CEST | Update | N/A |
| article html file updated | 27 March 2019 10:02 CET | Update | N/A |
| article html file updated | 27 July 2016 10:41 CEST | Update | N/A |
| article html file updated | 12 July 2016 13:29 CEST | Original file | N/A |
| article xml uploaded. | 12 July 2016 13:28 CEST | Original file | https://www.mdpi.com/1660-4601/13/7/703/xml |
| article pdf uploaded. | 12 July 2016 13:28 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/7/703/pdf |
