| article html file updated | 9 February 2020 10:16 CET | Update | https://www.mdpi.com/2071-1050/10/3/855 |
| article html file updated | 1 October 2019 17:45 CEST | Update | - |
| article html file updated | 1 May 2019 10:51 CEST | Update | - |
| article html file updated | 17 April 2019 10:41 CEST | Update | - |
| article html file updated | 29 March 2019 07:29 CET | Update | - |
| article html file updated | 27 March 2018 14:13 CEST | Update | - |
| article html file updated | 18 March 2018 09:00 CET | Original file | - |
| article xml uploaded. | 18 March 2018 08:58 CET | Update | https://www.mdpi.com/2071-1050/10/3/855/xml |
| article pdf uploaded. | 18 March 2018 08:58 CET | Version of Record | https://www.mdpi.com/2071-1050/10/3/855/pdf |
