| article html file updated | 8 February 2020 05:47 CET | Update | https://www.mdpi.com/1424-8220/17/5/1118 |
| article html file updated | 24 September 2019 19:34 CEST | Update | N/A |
| article html file updated | 3 May 2019 22:11 CEST | Update | N/A |
| article html file updated | 2 June 2017 04:30 CEST | Update | N/A |
| article html file updated | 23 May 2017 04:11 CEST | Update | N/A |
| article html file updated | 13 May 2017 10:21 CEST | Original file | N/A |
| article xml uploaded. | 13 May 2017 10:19 CEST | Original file | https://www.mdpi.com/1424-8220/17/5/1118/xml |
| article pdf uploaded. | 13 May 2017 10:19 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/5/1118/pdf |
