| article html file updated | 8 February 2020 07:31 CET | Update | https://www.mdpi.com/1424-8220/17/6/1292 |
| article html file updated | 25 September 2019 04:27 CEST | Update | N/A |
| article html file updated | 3 May 2019 18:53 CEST | Update | N/A |
| article html file updated | 30 June 2017 22:36 CEST | Update | N/A |
| article html file updated | 5 June 2017 15:11 CEST | Original file | N/A |
| article xml uploaded. | 5 June 2017 15:09 CEST | Original file | https://www.mdpi.com/1424-8220/17/6/1292/xml |
| article pdf uploaded. | 5 June 2017 15:09 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/6/1292/pdf |
