| article html file updated | 8 February 2020 18:39 CET | Update | https://www.mdpi.com/1422-0067/18/10/2165 |
| article html file updated | 27 September 2019 19:37 CEST | Update | - |
| article html file updated | 2 May 2019 20:50 CEST | Update | - |
| article html file updated | 3 November 2017 06:18 CET | Update | - |
| article html file updated | 18 October 2017 09:33 CEST | Original file | - |
| article xml uploaded. | 18 October 2017 09:31 CEST | Update | https://www.mdpi.com/1422-0067/18/10/2165/xml |
| article xml uploaded. | 18 October 2017 09:31 CEST | Original file | - |
| article pdf uploaded. | 18 October 2017 09:31 CEST | Updated version of record | https://www.mdpi.com/1422-0067/18/10/2165/pdf |
| article pdf uploaded. | 17 October 2017 12:25 CEST | Version of Record | https://www.mdpi.com/1422-0067/18/10/2165/pdf-vor |
