| article html file updated | 16 August 2026 06:49 CEST | Update | https://www.mdpi.com/1999-4915/11/8/709 |
| article html file updated | 30 August 2025 23:24 CEST | Update | N/A |
| article html file updated | 20 July 2022 05:53 CEST | Update | N/A |
| article html file updated | 13 February 2020 07:01 CET | Update | N/A |
| article html file updated | 2 August 2019 19:19 CEST | Original file | N/A |
| article pdf uploaded. | 2 August 2019 11:30 CEST | Version of Record | https://www.mdpi.com/1999-4915/11/8/709/pdf |
| article xml uploaded. | 2 August 2019 11:30 CEST | Update | https://www.mdpi.com/1999-4915/11/8/709/xml |
| article xml file uploaded | 2 August 2019 11:30 CEST | Original file | N/A |
