| article html file updated | 7 February 2020 17:09 CET | Update | https://www.mdpi.com/1422-0067/17/11/1803 |
| article html file updated | 5 May 2019 00:09 CEST | Update | - |
| article html file updated | 2 December 2016 02:34 CET | Update | - |
| article html file updated | 31 October 2016 02:45 CET | Update | - |
| article xml uploaded. | 31 October 2016 02:43 CET | Update | https://www.mdpi.com/1422-0067/17/11/1803/xml |
| article xml uploaded. | 31 October 2016 02:43 CET | Update | - |
| article pdf uploaded. | 31 October 2016 02:43 CET | Updated version of record | https://www.mdpi.com/1422-0067/17/11/1803/pdf |
| article html file updated | 28 October 2016 10:35 CEST | Original file | - |
| article xml uploaded. | 28 October 2016 10:34 CEST | Original file | - |
| article pdf uploaded. | 28 October 2016 10:34 CEST | Version of Record | https://www.mdpi.com/1422-0067/17/11/1803/pdf-vor |
