| article html file updated | 9 February 2020 13:20 CET | Update | https://www.mdpi.com/1424-8220/18/4/1165 |
| article html file updated | 2 October 2019 11:53 CEST | Update | N/A |
| article html file updated | 1 May 2019 04:26 CEST | Update | N/A |
| article html file updated | 17 April 2019 04:44 CEST | Update | N/A |
| article html file updated | 29 March 2019 14:35 CET | Update | N/A |
| article html file updated | 7 May 2018 04:57 CEST | Update | N/A |
| article html file updated | 11 April 2018 10:05 CEST | Original file | N/A |
| article xml uploaded. | 11 April 2018 10:04 CEST | Update | https://www.mdpi.com/1424-8220/18/4/1165/xml |
| article pdf uploaded. | 11 April 2018 10:04 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/4/1165/pdf |
