| article html file updated | 30 August 2025 14:29 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2000 |
| article html file updated | 19 July 2022 18:02 CEST | Update | N/A |
| article html file updated | 12 February 2020 08:35 CET | Update | N/A |
| article html file updated | 19 October 2019 05:10 CEST | Update | N/A |
| article html file updated | 24 May 2019 15:01 CEST | Update | N/A |
| article html file updated | 29 April 2019 07:59 CEST | Original file | N/A |
| article pdf uploaded. | 29 April 2019 07:58 CEST | Version of Record | https://www.mdpi.com/1424-8220/19/9/2000/pdf |
| article xml uploaded. | 29 April 2019 07:58 CEST | Update | https://www.mdpi.com/1424-8220/19/9/2000/xml |
| article xml file uploaded | 29 April 2019 07:57 CEST | Original file | N/A |