| article html file updated | 10 February 2020 00:55 CET | Update | https://www.mdpi.com/2073-4441/10/7/920 |
| article html file updated | 5 October 2019 12:00 CEST | Update | - |
| article html file updated | 30 April 2019 03:11 CEST | Update | - |
| article html file updated | 15 April 2019 22:31 CEST | Update | - |
| article html file updated | 30 March 2019 19:23 CET | Update | - |
| article html file updated | 2 August 2018 07:48 CEST | Update | - |
| article html file updated | 30 July 2018 09:02 CEST | Update | - |
| article html file updated | 11 July 2018 13:16 CEST | Original file | - |
| article pdf uploaded. | 11 July 2018 13:15 CEST | Version of Record | https://www.mdpi.com/2073-4441/10/7/920/pdf |
| article xml uploaded. | 11 July 2018 13:15 CEST | Update | https://www.mdpi.com/2073-4441/10/7/920/xml |
| article xml file uploaded | 11 July 2018 13:15 CEST | Original file | - |
