| article html file updated | 9 February 2020 14:00 CET | Update | https://www.mdpi.com/2071-1050/10/4/1201 |
| article html file updated | 2 October 2019 16:01 CEST | Update | - |
| article html file updated | 1 May 2019 03:07 CEST | Update | - |
| article html file updated | 17 April 2019 03:33 CEST | Update | - |
| article html file updated | 29 March 2019 16:05 CET | Update | - |
| article html file updated | 2 May 2018 12:00 CEST | Update | - |
| article html file updated | 16 April 2018 14:32 CEST | Original file | - |
| article pdf uploaded. | 16 April 2018 14:30 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/4/1201/pdf |
| article xml uploaded. | 16 April 2018 14:30 CEST | Update | https://www.mdpi.com/2071-1050/10/4/1201/xml |
| article xml file uploaded | 16 April 2018 14:30 CEST | Original file | - |
