| article html file updated | 8 February 2020 18:31 CET | Update | https://www.mdpi.com/1422-0067/18/10/2148 |
| article html file updated | 27 September 2019 18:47 CEST | Update | - |
| article html file updated | 2 May 2019 21:10 CEST | Update | - |
| article html file updated | 3 November 2017 06:13 CET | Update | - |
| article html file updated | 15 October 2017 09:19 CEST | Original file | - |
| article xml uploaded. | 15 October 2017 09:18 CEST | Original file | https://www.mdpi.com/1422-0067/18/10/2148/xml |
| article pdf uploaded. | 15 October 2017 09:18 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/10/2148/pdf |
