| article html file updated | 8 February 2020 19:55 CET | Update | https://www.mdpi.com/1422-0067/18/11/2285 |
| article html file updated | 2 May 2019 17:55 CEST | Update | - |
| article html file updated | 30 November 2017 14:39 CET | Update | - |
| article html file updated | 30 November 2017 12:34 CET | Update | - |
| article html file updated | 31 October 2017 09:56 CET | Original file | - |
| article xml uploaded. | 31 October 2017 09:55 CET | Original file | https://www.mdpi.com/1422-0067/18/11/2285/xml |
| article pdf uploaded. | 31 October 2017 09:55 CET | Version of Record | https://www.mdpi.com/1422-0067/18/11/2285/pdf |
