| article html file updated | 7 February 2020 15:31 CET | Update | https://www.mdpi.com/1422-0067/17/10/1629 |
| article html file updated | 5 May 2019 03:09 CEST | Update | - |
| article html file updated | 31 October 2016 07:14 CET | Update | - |
| article html file updated | 24 September 2016 12:49 CEST | Original file | - |
| article xml uploaded. | 24 September 2016 12:48 CEST | Original file | https://www.mdpi.com/1422-0067/17/10/1629/xml |
| article pdf uploaded. | 24 September 2016 12:48 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/10/1629/pdf |
