| article html file updated | 8 February 2020 09:34 CET | Update | https://www.mdpi.com/1424-8220/17/7/1528 |
| article html file updated | 25 September 2019 15:17 CEST | Update | N/A |
| article html file updated | 3 May 2019 15:01 CEST | Update | N/A |
| article html file updated | 2 August 2017 12:01 CEST | Update | N/A |
| article html file updated | 2 August 2017 09:48 CEST | Update | N/A |
| article html file updated | 2 August 2017 04:36 CEST | Update | N/A |
| article html file updated | 29 June 2017 14:52 CEST | Original file | N/A |
| article xml uploaded. | 29 June 2017 14:51 CEST | Original file | https://www.mdpi.com/1424-8220/17/7/1528/xml |
| article pdf uploaded. | 29 June 2017 14:51 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/7/1528/pdf |
