| article html file updated | 7 February 2020 11:09 CET | Update | https://www.mdpi.com/1422-0067/17/7/1056 |
| article html file updated | 5 May 2019 11:09 CEST | Update | N/A |
| article html file updated | 27 March 2019 09:14 CET | Update | N/A |
| article html file updated | 28 July 2016 07:40 CEST | Update | N/A |
| article html file updated | 1 July 2016 13:27 CEST | Original file | N/A |
| article xml uploaded. | 1 July 2016 13:26 CEST | Original file | https://www.mdpi.com/1422-0067/17/7/1056/xml |
| article pdf uploaded. | 1 July 2016 13:26 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/7/1056/pdf |
