| article html file updated | 31 August 2025 02:48 CEST | Update | https://www.mdpi.com/1424-8220/19/20/4428 |
| article html file updated | 20 July 2022 01:45 CEST | Update | - |
| article html file updated | 14 February 2020 00:23 CET | Update | - |
| article html file updated | 30 October 2019 23:12 CET | Update | - |
| article html file updated | 23 October 2019 09:47 CEST | Original file | - |
| article supplementary file uploaded. | 23 October 2019 09:44 CEST | - | https://www.mdpi.com/1424-8220/19/20/4428#supplementary |
| article pdf uploaded. | 23 October 2019 09:44 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/20/4428/pdf |
| article xml uploaded. | 23 October 2019 09:44 CEST | Update | https://www.mdpi.com/1424-8220/19/20/4428/xml |
| article xml file uploaded | 23 October 2019 09:43 CEST | Update | - |
| article supplementary file uploaded. | 12 October 2019 13:15 CEST | - | https://www.mdpi.com/1424-8220/19/20/4428#supplementary |
| article pdf uploaded. | 12 October 2019 13:15 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/20/4428/pdf-vor |
| article xml file uploaded | 12 October 2019 13:15 CEST | Original file | - |
