| article html file updated | 16 August 2026 01:55 CEST | Update | https://www.mdpi.com/1424-8220/19/11/2577 |
| article html file updated | 12 February 2020 18:04 CET | Update | N/A |
| article html file updated | 21 October 2019 11:01 CEST | Update | N/A |
| article html file updated | 18 June 2019 17:48 CEST | Update | N/A |
| article html file updated | 6 June 2019 10:52 CEST | Original file | N/A |
| article pdf uploaded. | 6 June 2019 10:50 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/11/2577/pdf |
| article xml uploaded. | 6 June 2019 10:50 CEST | Update | https://www.mdpi.com/1424-8220/19/11/2577/xml |
| article xml file uploaded | 6 June 2019 10:50 CEST | Original file | N/A |
