| article html file updated | 7 February 2020 18:24 CET | Update | https://www.mdpi.com/1422-0067/17/11/1952 |
| article html file updated | 4 May 2019 21:45 CEST | Update | - |
| article html file updated | 2 December 2016 02:51 CET | Update | - |
| article html file updated | 24 November 2016 12:04 CET | Original file | - |
| article pdf uploaded. | 24 November 2016 12:04 CET | Updated version of record | https://www.mdpi.com/1422-0067/17/11/1952/pdf |
| article xml uploaded. | 24 November 2016 12:03 CET | Update | https://www.mdpi.com/1422-0067/17/11/1952/xml |
| article xml uploaded. | 24 November 2016 12:03 CET | Update | - |
| article xml uploaded. | 24 November 2016 12:03 CET | Original file | - |
| article pdf uploaded. | 22 November 2016 12:10 CET | Version of Record | https://www.mdpi.com/1422-0067/17/11/1952/pdf-vor |
