| article html file updated | 31 August 2025 01:13 CEST | Update | https://www.mdpi.com/1424-8220/19/18/3898 |
| article html file updated | 20 July 2022 03:41 CEST | Update | N/A |
| article html file updated | 13 February 2020 16:31 CET | Update | N/A |
| article html file updated | 25 September 2019 19:24 CEST | Update | N/A |
| article html file updated | 23 September 2019 05:22 CEST | Update | N/A |
| article pdf uploaded. | 23 September 2019 05:21 CEST | Updated version of record | https://www.mdpi.com/1424-8220/19/18/3898/pdf |
| article xml uploaded. | 23 September 2019 05:21 CEST | Update | https://www.mdpi.com/1424-8220/19/18/3898/xml |
| article xml file uploaded | 23 September 2019 05:21 CEST | Update | N/A |
| article html file updated | 10 September 2019 10:37 CEST | Original file | N/A |
| article pdf uploaded. | 10 September 2019 10:35 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/18/3898/pdf-vor |
| article xml uploaded. | 10 September 2019 10:35 CEST | Update | N/A |
| article xml file uploaded | 10 September 2019 10:35 CEST | Original file | N/A |
