| article html file updated | 30 August 2025 06:02 CEST | Update | https://www.mdpi.com/1424-8220/18/8/2661 |
| article html file updated | 17 July 2022 00:53 CEST | Update | - |
| article html file updated | 10 February 2020 05:46 CET | Update | - |
| article html file updated | 6 October 2019 15:23 CEST | Update | - |
| article html file updated | 29 April 2019 17:04 CEST | Update | - |
| article html file updated | 15 April 2019 12:24 CEST | Update | - |
| article html file updated | 31 March 2019 07:53 CEST | Update | - |
| article html file updated | 13 August 2018 14:29 CEST | Original file | - |
| article pdf uploaded. | 13 August 2018 14:27 CEST | Version of Record | https://www.mdpi.com/1424-8220/18/8/2661/pdf |
| article xml uploaded. | 13 August 2018 14:27 CEST | Update | https://www.mdpi.com/1424-8220/18/8/2661/xml |
| article xml file uploaded | 13 August 2018 14:27 CEST | Original file | - |
