| article html file updated | 30 August 2025 14:53 CEST | Update | https://www.mdpi.com/1999-4915/11/5/428 |
| article html file updated | 21 August 2025 20:57 CEST | Update | - |
| article html file updated | 19 July 2022 18:25 CEST | Update | - |
| article html file updated | 12 February 2020 11:13 CET | Update | - |
| article html file updated | 19 October 2019 20:37 CEST | Update | - |
| article html file updated | 5 June 2019 18:08 CEST | Update | - |
| article html file updated | 10 May 2019 07:10 CEST | Original file | - |
| article pdf uploaded. | 10 May 2019 07:09 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/5/428/pdf |
| article xml uploaded. | 10 May 2019 07:09 CEST | Update | https://www.mdpi.com/1999-4915/11/5/428/xml |
| article xml file uploaded | 10 May 2019 07:09 CEST | Original file | - |
