| article html file updated | 31 August 2025 04:05 CEST | Update | https://www.mdpi.com/1424-8220/19/21/4810 |
| article html file updated | 20 July 2022 00:15 CEST | Update | N/A |
| article html file updated | 14 February 2020 06:54 CET | Update | N/A |
| article html file updated | 15 November 2019 14:48 CET | Update | N/A |
| article html file updated | 5 November 2019 11:07 CET | Original file | N/A |
| article pdf uploaded. | 5 November 2019 11:06 CET | Version of Record | https://www.mdpi.com/1424-8220/19/21/4810/pdf |
| article xml uploaded. | 5 November 2019 11:06 CET | Update | https://www.mdpi.com/1424-8220/19/21/4810/xml |
| article xml file uploaded | 5 November 2019 11:06 CET | Original file | N/A |
