| article html file updated | 30 August 2025 14:33 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2033 |
| article html file updated | 19 July 2022 18:06 CEST | Update | - |
| article html file updated | 12 February 2020 09:01 CET | Update | - |
| article html file updated | 19 October 2019 07:43 CEST | Update | - |
| article html file updated | 24 May 2019 15:33 CEST | Update | - |
| article html file updated | 30 April 2019 14:28 CEST | Original file | - |
| article pdf uploaded. | 30 April 2019 14:27 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/2033/pdf |
| article xml uploaded. | 30 April 2019 14:27 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2033/xml |
| article xml file uploaded | 30 April 2019 14:27 CEST | Original file | - |
