| article html file updated | 11 February 2020 22:06 CET | Update | https://www.mdpi.com/2076-3417/9/6/1067 |
| article html file updated | 16 October 2019 13:52 CEST | Update | - |
| article html file updated | 26 April 2019 03:29 CEST | Update | - |
| article html file updated | 11 April 2019 22:32 CEST | Update | - |
| article html file updated | 10 April 2019 10:36 CEST | Update | - |
| article html file updated | 4 April 2019 13:00 CEST | Update | - |
| article html file updated | 14 March 2019 07:36 CET | Original file | - |
| article pdf uploaded. | 14 March 2019 07:35 CET | Version of Record | https://www.mdpi.com/2076-3417/9/6/1067/pdf |
| article xml uploaded. | 14 March 2019 07:35 CET | Update | https://www.mdpi.com/2076-3417/9/6/1067/xml |
| article xml file uploaded | 14 March 2019 07:35 CET | Original file | - |
