| article html file updated | 30 August 2025 06:56 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3091 |
| article html file updated | 17 July 2022 02:43 CEST | Update | - |
| article html file updated | 10 February 2020 10:52 CET | Update | - |
| article html file updated | 7 October 2019 20:34 CEST | Update | - |
| article html file updated | 29 April 2019 05:52 CEST | Update | - |
| article html file updated | 15 April 2019 01:28 CEST | Update | - |
| article html file updated | 31 March 2019 18:42 CEST | Update | - |
| article html file updated | 25 September 2018 16:13 CEST | Update | - |
| article html file updated | 13 September 2018 18:57 CEST | Original file | - |
| article pdf uploaded. | 13 September 2018 18:56 CEST | Updated version of record | https://www.mdpi.com/1424-8220/18/9/3091/pdf |
| article xml uploaded. | 13 September 2018 18:56 CEST | Update | https://www.mdpi.com/1424-8220/18/9/3091/xml |
| article xml file uploaded | 13 September 2018 18:56 CEST | Update | - |
| article pdf uploaded. | 13 September 2018 18:48 CEST | Version of Record | - |
| article xml uploaded. | 13 September 2018 18:48 CEST | Update | - |
| article xml file uploaded | 13 September 2018 18:48 CEST | Original file | - |
