| article html file updated | 8 February 2020 00:07 CET | Update | https://www.mdpi.com/1424-8220/17/3/443 |
| article html file updated | 23 September 2019 12:07 CEST | Update | N/A |
| article html file updated | 4 May 2019 09:44 CEST | Update | N/A |
| article html file updated | 31 March 2017 09:48 CEST | Update | N/A |
| article html file updated | 27 February 2017 07:43 CET | Update | N/A |
| article xml uploaded. | 27 February 2017 07:42 CET | Update | https://www.mdpi.com/1424-8220/17/3/443/xml |
| article pdf uploaded. | 27 February 2017 07:42 CET | Updated version of record | https://www.mdpi.com/1424-8220/17/3/443/pdf |
| article html file updated | 23 February 2017 13:17 CET | Original file | N/A |
| article xml uploaded. | 23 February 2017 13:15 CET | Update | N/A |
| article xml uploaded. | 23 February 2017 13:15 CET | Original file | N/A |
| article pdf uploaded. | 23 February 2017 13:15 CET | Version of Record | https://www.mdpi.com/1424-8220/17/3/443/pdf-vor |
