| article html file updated | 9 February 2020 09:48 CET | Update | https://www.mdpi.com/2071-1050/10/3/807 |
| article html file updated | 1 October 2019 14:50 CEST | Update | - |
| article html file updated | 1 May 2019 11:51 CEST | Update | - |
| article html file updated | 17 April 2019 11:37 CEST | Update | - |
| article html file updated | 29 March 2019 06:27 CET | Update | - |
| article html file updated | 27 March 2018 14:04 CEST | Update | - |
| article html file updated | 23 March 2018 04:05 CET | Update | - |
| article xml uploaded. | 23 March 2018 04:04 CET | Update | https://www.mdpi.com/2071-1050/10/3/807/xml |
| article pdf uploaded. | 23 March 2018 04:04 CET | Updated version of record | https://www.mdpi.com/2071-1050/10/3/807/pdf |
| article html file updated | 14 March 2018 20:23 CET | Original file | - |
| article pdf uploaded. | 14 March 2018 16:46 CET | Version of Record | https://www.mdpi.com/2071-1050/10/3/807/pdf-vor |
