| article html file updated | 9 February 2020 08:26 CET | Update | https://www.mdpi.com/1424-8220/18/3/758 |
| article html file updated | 1 October 2019 05:37 CEST | Update | - |
| article html file updated | 1 May 2019 14:40 CEST | Update | - |
| article html file updated | 17 April 2019 14:15 CEST | Update | - |
| article html file updated | 29 March 2019 03:28 CET | Update | - |
| article html file updated | 29 March 2018 09:22 CEST | Update | - |
| article html file updated | 2 March 2018 13:37 CET | Original file | - |
| article xml uploaded. | 2 March 2018 13:36 CET | Update | https://www.mdpi.com/1424-8220/18/3/758/xml |
| article pdf uploaded. | 2 March 2018 13:36 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/758/pdf |
