| article html file updated | 14 August 2026 14:49 CEST | Update | https://www.mdpi.com/1424-8220/17/6/1194 |
| article html file updated | 8 February 2020 07:03 CET | Update | N/A |
| article html file updated | 3 May 2019 19:46 CEST | Update | N/A |
| article html file updated | 30 June 2017 11:29 CEST | Update | N/A |
| article html file updated | 31 May 2017 08:16 CEST | Original file | N/A |
| article xml uploaded. | 31 May 2017 08:15 CEST | Update | https://www.mdpi.com/1424-8220/17/6/1194/xml |
| article pdf uploaded. | 31 May 2017 08:15 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/6/1194/pdf |
