| article html file updated | 9 February 2020 10:06 CET | Update | https://www.mdpi.com/1424-8220/18/3/883 |
| article html file updated | 1 October 2019 16:48 CEST | Update | - |
| article html file updated | 1 May 2019 11:10 CEST | Update | - |
| article html file updated | 17 April 2019 11:00 CEST | Update | - |
| article html file updated | 29 March 2019 07:08 CET | Update | - |
| article html file updated | 29 March 2018 09:50 CEST | Update | - |
| article html file updated | 16 March 2018 15:21 CET | Original file | - |
| article xml uploaded. | 16 March 2018 15:19 CET | Update | https://www.mdpi.com/1424-8220/18/3/883/xml |
| article pdf uploaded. | 16 March 2018 15:19 CET | Version of Record | https://www.mdpi.com/1424-8220/18/3/883/pdf |
