| article html file updated | 9 February 2020 13:50 CET | Update | https://www.mdpi.com/2073-4360/10/4/443 |
| article html file updated | 2 October 2019 15:05 CEST | Update | - |
| article html file updated | 1 May 2019 03:27 CEST | Update | - |
| article html file updated | 17 April 2019 03:51 CEST | Update | - |
| article html file updated | 29 March 2019 15:42 CET | Update | - |
| article html file updated | 1 May 2018 14:10 CEST | Update | - |
| article html file updated | 18 April 2018 05:27 CEST | Update | - |
| article xml uploaded. | 18 April 2018 05:26 CEST | Update | https://www.mdpi.com/2073-4360/10/4/443/xml |
| article pdf uploaded. | 18 April 2018 05:26 CEST | Updated version of record | https://www.mdpi.com/2073-4360/10/4/443/pdf |
| article html file updated | 14 April 2018 11:51 CEST | Original file | - |
| article pdf uploaded. | 14 April 2018 11:49 CEST | Version of Record | https://www.mdpi.com/2073-4360/10/4/443/pdf-vor |
