| article html file updated | 7 February 2020 15:58 CET | Update | https://www.mdpi.com/1424-8220/16/10/1641 |
| article html file updated | 5 May 2019 02:21 CEST | Update | N/A |
| article html file updated | 31 October 2016 07:19 CET | Update | N/A |
| article html file updated | 8 October 2016 09:32 CEST | Original file | N/A |
| article xml uploaded. | 8 October 2016 09:30 CEST | Update | https://www.mdpi.com/1424-8220/16/10/1641/xml |
| article xml uploaded. | 8 October 2016 09:30 CEST | Original file | N/A |
| article pdf uploaded. | 8 October 2016 09:30 CEST | Updated version of record | https://www.mdpi.com/1424-8220/16/10/1641/pdf |
| article pdf uploaded. | 4 October 2016 09:08 CEST | Version of Record | N/A |
