| article html file updated | 7 February 2020 23:13 CET | Update | https://www.mdpi.com/1424-8220/17/2/358 |
| article html file updated | 23 September 2019 07:00 CEST | Update | - |
| article html file updated | 4 May 2019 11:36 CEST | Update | - |
| article html file updated | 2 March 2017 11:34 CET | Update | - |
| article html file updated | 22 February 2017 03:06 CET | Update | - |
| article xml uploaded. | 22 February 2017 03:05 CET | Update | https://www.mdpi.com/1424-8220/17/2/358/xml |
| article pdf uploaded. | 17 February 2017 09:34 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/2/358/pdf |
| article html file updated | 14 February 2017 07:33 CET | Update | - |
| article xml uploaded. | 14 February 2017 07:32 CET | Update | - |
| article pdf uploaded. | 14 February 2017 07:32 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/2/358/pdf-vor |
| article html file updated | 12 February 2017 07:26 CET | Original file | - |
| article xml uploaded. | 12 February 2017 07:25 CET | Update | - |
| article xml uploaded. | 12 February 2017 07:25 CET | Original file | - |
| article pdf uploaded. | 12 February 2017 07:25 CET | Version of Record | https://www.mdpi.com/1424-8220/17/2/358/pdf-vor |
