| article html file updated | 9 February 2020 10:12 CET | Update | https://www.mdpi.com/2073-4344/8/3/119 |
| article html file updated | 1 October 2019 17:18 CEST | Update | - |
| article html file updated | 1 May 2019 10:59 CEST | Update | - |
| article html file updated | 17 April 2019 10:50 CEST | Update | - |
| article html file updated | 29 March 2019 07:19 CET | Update | - |
| article html file updated | 26 March 2018 12:23 CEST | Update | - |
| article html file updated | 17 March 2018 06:49 CET | Original file | - |
| article xml uploaded. | 17 March 2018 06:48 CET | Update | https://www.mdpi.com/2073-4344/8/3/119/xml |
| article pdf uploaded. | 17 March 2018 06:48 CET | Version of Record | https://www.mdpi.com/2073-4344/8/3/119/pdf |
