| article html file updated | 9 February 2020 23:40 CET | Update | https://www.mdpi.com/2071-1050/10/7/2273 |
| article html file updated | 5 October 2019 03:57 CEST | Update | - |
| article html file updated | 30 April 2019 05:53 CEST | Update | - |
| article html file updated | 16 April 2019 01:07 CEST | Update | - |
| article html file updated | 30 March 2019 16:18 CET | Update | - |
| article html file updated | 1 August 2018 12:03 CEST | Update | - |
| article html file updated | 1 August 2018 10:27 CEST | Update | - |
| article html file updated | 31 July 2018 06:00 CEST | Update | - |
| article html file updated | 2 July 2018 07:52 CEST | Original file | - |
| article pdf uploaded. | 2 July 2018 07:50 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/7/2273/pdf |
| article xml uploaded. | 2 July 2018 07:50 CEST | Update | https://www.mdpi.com/2071-1050/10/7/2273/xml |
| article xml file uploaded | 2 July 2018 07:50 CEST | Original file | - |
