| article html file updated | 8 February 2020 05:31 CET | Update | https://www.mdpi.com/1424-8220/17/5/1080 |
| article html file updated | 24 September 2019 18:06 CEST | Update | - |
| article html file updated | 3 May 2019 22:41 CEST | Update | - |
| article html file updated | 2 June 2017 04:22 CEST | Update | - |
| article html file updated | 23 May 2017 10:03 CEST | Update | - |
| article xml uploaded. | 23 May 2017 10:02 CEST | Update | https://www.mdpi.com/1424-8220/17/5/1080/xml |
| article pdf uploaded. | 23 May 2017 10:02 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/5/1080/pdf |
| article html file updated | 23 May 2017 03:59 CEST | Update | - |
| article html file updated | 10 May 2017 12:07 CEST | Original file | - |
| article pdf uploaded. | 10 May 2017 12:05 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/5/1080/pdf-vor |
