| article html file updated | 12 February 2020 01:58 CET | Update | https://www.mdpi.com/2071-1050/11/7/1920 |
| article html file updated | 17 October 2019 11:51 CEST | Update | - |
| article html file updated | 25 April 2019 19:00 CEST | Update | - |
| article html file updated | 18 April 2019 17:44 CEST | Update | - |
| article html file updated | 11 April 2019 14:28 CEST | Update | - |
| article html file updated | 10 April 2019 09:13 CEST | Update | - |
| article html file updated | 31 March 2019 10:15 CEST | Original file | - |
| article pdf uploaded. | 31 March 2019 10:14 CEST | Version of Record | https://www.mdpi.com/2071-1050/11/7/1920/pdf |
| article xml uploaded. | 31 March 2019 10:14 CEST | Update | https://www.mdpi.com/2071-1050/11/7/1920/xml |
| article xml file uploaded | 31 March 2019 10:14 CEST | Original file | - |
