| article html file updated | 9 February 2020 18:55 CET | Update | https://www.mdpi.com/2071-1050/10/6/1719 |
| article html file updated | 3 October 2019 22:29 CEST | Update | - |
| article html file updated | 30 April 2019 16:55 CEST | Update | - |
| article html file updated | 16 April 2019 17:22 CEST | Update | - |
| article html file updated | 30 March 2019 04:20 CET | Update | - |
| article html file updated | 27 June 2018 13:59 CEST | Update | - |
| article html file updated | 24 May 2018 14:40 CEST | Original file | - |
| article pdf uploaded. | 24 May 2018 14:39 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1719/pdf |
| article xml uploaded. | 24 May 2018 14:39 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1719/xml |
| article xml file uploaded | 24 May 2018 14:39 CEST | Original file | - |
