| article html file updated | 31 August 2025 01:01 CEST | Update | https://www.mdpi.com/1424-8220/19/18/3843 |
| article html file updated | 20 July 2022 03:55 CEST | Update | - |
| article html file updated | 13 February 2020 15:32 CET | Update | - |
| article html file updated | 25 September 2019 18:35 CEST | Update | - |
| article html file updated | 10 September 2019 14:44 CEST | Original file | - |
| article pdf uploaded. | 10 September 2019 14:42 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/18/3843/pdf |
| article xml uploaded. | 10 September 2019 14:42 CEST | Update | https://www.mdpi.com/1424-8220/19/18/3843/xml |
| article xml file uploaded | 10 September 2019 14:42 CEST | Update | - |
| article pdf uploaded. | 5 September 2019 16:01 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/18/3843/pdf-vor |
| article xml file uploaded | 5 September 2019 16:01 CEST | Original file | - |
