| article html file updated | 9 February 2020 17:13 CET | Update | https://www.mdpi.com/2071-1050/10/5/1526 |
| article html file updated | 3 October 2019 11:40 CEST | Update | - |
| article html file updated | 30 April 2019 20:41 CEST | Update | - |
| article html file updated | 16 April 2019 21:09 CEST | Update | - |
| article html file updated | 29 March 2019 23:51 CET | Update | - |
| article html file updated | 30 May 2018 14:59 CEST | Update | - |
| article html file updated | 11 May 2018 10:13 CEST | Original file | - |
| article pdf uploaded. | 11 May 2018 10:11 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/5/1526/pdf |
| article xml uploaded. | 11 May 2018 10:11 CEST | Update | https://www.mdpi.com/2071-1050/10/5/1526/xml |
| article xml file uploaded | 11 May 2018 10:11 CEST | Original file | - |
