| article html file updated | 8 February 2020 18:48 CET | Update | https://www.mdpi.com/1422-0067/18/10/2174 |
| article html file updated | 27 September 2019 20:27 CEST | Update | - |
| article html file updated | 2 May 2019 20:30 CEST | Update | - |
| article html file updated | 3 November 2017 06:20 CET | Update | - |
| article html file updated | 19 October 2017 08:56 CEST | Update | - |
| article xml uploaded. | 19 October 2017 08:55 CEST | Update | https://www.mdpi.com/1422-0067/18/10/2174/xml |
| article pdf uploaded. | 19 October 2017 08:55 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/10/2174/pdf |
| article html file updated | 18 October 2017 14:53 CEST | Original file | - |
| article xml uploaded. | 18 October 2017 14:52 CEST | Original file | - |
| article pdf uploaded. | 18 October 2017 14:52 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/10/2174/pdf-vor |
