| article html file updated | 9 February 2020 19:03 CET | Update | https://www.mdpi.com/2071-1050/10/6/1736 |
| article html file updated | 3 October 2019 23:20 CEST | Update | - |
| article html file updated | 30 April 2019 16:38 CEST | Update | - |
| article html file updated | 16 April 2019 17:06 CEST | Update | - |
| article html file updated | 30 March 2019 04:40 CET | Update | - |
| article html file updated | 27 June 2018 14:08 CEST | Update | - |
| article html file updated | 25 May 2018 12:54 CEST | Original file | - |
| article pdf uploaded. | 25 May 2018 12:52 CEST | Version of Record | https://www.mdpi.com/2071-1050/10/6/1736/pdf |
| article xml uploaded. | 25 May 2018 12:52 CEST | Update | https://www.mdpi.com/2071-1050/10/6/1736/xml |
| article xml file uploaded | 25 May 2018 12:52 CEST | Original file | - |
