| article html file updated | 8 February 2020 08:59 CET | Update | https://www.mdpi.com/1424-8220/17/7/1476 |
| article html file updated | 25 September 2019 12:04 CEST | Update | - |
| article html file updated | 3 May 2019 16:08 CEST | Update | - |
| article html file updated | 2 August 2017 11:52 CEST | Update | - |
| article html file updated | 2 August 2017 09:40 CEST | Update | - |
| article html file updated | 2 August 2017 04:27 CEST | Update | - |
| article html file updated | 23 June 2017 09:25 CEST | Original file | - |
| article xml uploaded. | 23 June 2017 09:24 CEST | Update | https://www.mdpi.com/1424-8220/17/7/1476/xml |
| article pdf uploaded. | 23 June 2017 09:24 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/7/1476/pdf |
| article pdf uploaded. | 22 June 2017 12:18 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/7/1476/pdf-vor |
