| article html file updated | 30 August 2025 12:14 CEST | Update | https://new.mdpi.com/1424-8220/19/4/896 |
| article html file updated | 19 July 2022 10:00 CEST | Update | - |
| article html file updated | 11 February 2020 17:34 CET | Update | - |
| article html file updated | 15 October 2019 09:10 CEST | Update | - |
| article html file updated | 26 April 2019 13:32 CEST | Update | - |
| article html file updated | 12 April 2019 09:04 CEST | Update | - |
| article html file updated | 4 April 2019 00:37 CEST | Update | - |
| article html file updated | 5 March 2019 05:29 CET | Update | - |
| article html file updated | 1 March 2019 08:02 CET | Update | - |
| article html file updated | 21 February 2019 06:43 CET | Original file | - |
| article pdf uploaded. | 21 February 2019 06:41 CET | Version of Record | https://new.mdpi.com/1424-8220/19/4/896/pdf |
| article xml uploaded. | 21 February 2019 06:41 CET | Update | https://new.mdpi.com/1424-8220/19/4/896/xml |
| article xml file uploaded | 21 February 2019 06:41 CET | Original file | - |
