| article html file updated | 9 February 2020 04:00 CET | Update | https://www.mdpi.com/2071-1050/10/2/292 |
| article html file updated | 30 September 2019 03:30 CEST | Update | - |
| article html file updated | 2 May 2019 00:15 CEST | Update | - |
| article html file updated | 17 April 2019 22:44 CEST | Update | - |
| article html file updated | 28 March 2019 17:39 CET | Update | - |
| article html file updated | 15 March 2018 09:33 CET | Update | - |
| article html file updated | 14 March 2018 10:11 CET | Update | - |
| article html file updated | 23 January 2018 13:01 CET | Update | - |
| article xml uploaded. | 23 January 2018 13:00 CET | Update | https://www.mdpi.com/2071-1050/10/2/292/xml |
| article pdf uploaded. | 23 January 2018 13:00 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/2/292/pdf |
| article html file updated | 23 January 2018 12:52 CET | Original file | - |
| article xml uploaded. | 23 January 2018 12:51 CET | Original file | - |
| article pdf uploaded. | 23 January 2018 12:51 CET | Version of Record | https://www.mdpi.com/2071-1050/10/2/292/pdf-vor |
