| article html file updated | 14 August 2026 14:55 CEST | Update | https://www.mdpi.com/1424-8220/17/6/1279 |
| article html file updated | 8 February 2020 07:24 CET | Update | N/A |
| article html file updated | 25 September 2019 03:50 CEST | Update | N/A |
| article html file updated | 3 May 2019 19:06 CEST | Update | N/A |
| article html file updated | 30 June 2017 11:38 CEST | Update | N/A |
| article html file updated | 6 June 2017 15:22 CEST | Original file | N/A |
| article xml uploaded. | 6 June 2017 15:21 CEST | Original file | https://www.mdpi.com/1424-8220/17/6/1279/xml |
| article pdf uploaded. | 6 June 2017 15:21 CEST | Updated version of record | https://www.mdpi.com/1424-8220/17/6/1279/pdf |
| article pdf uploaded. | 3 June 2017 13:04 CEST | Version of Record | https://www.mdpi.com/1424-8220/17/6/1279/pdf-vor |
