| article html file updated | 10 February 2020 00:12 CET | Update | https://www.mdpi.com/1660-4601/15/7/1420 |
| article html file updated | 5 October 2019 07:25 CEST | Update | - |
| article html file updated | 30 April 2019 04:43 CEST | Update | - |
| article html file updated | 16 April 2019 00:01 CEST | Update | - |
| article html file updated | 30 March 2019 17:37 CET | Update | - |
| article html file updated | 1 August 2018 13:03 CEST | Update | - |
| article html file updated | 5 July 2018 13:09 CEST | Original file | - |
| article pdf uploaded. | 5 July 2018 13:08 CEST | Version of Record | https://www.mdpi.com/1660-4601/15/7/1420/pdf |
| article xml uploaded. | 5 July 2018 13:08 CEST | Update | https://www.mdpi.com/1660-4601/15/7/1420/xml |
| article xml file uploaded | 5 July 2018 13:08 CEST | Original file | - |
