| article html file updated | 30 August 2025 23:28 CEST | Update | https://www.mdpi.com/2218-273X/9/8/340 |
| article html file updated | 21 August 2025 21:57 CEST | Update | - |
| article html file updated | 20 July 2022 05:49 CEST | Update | - |
| article html file updated | 13 February 2020 07:17 CET | Update | - |
| article html file updated | 28 August 2019 01:17 CEST | Update | - |
| article html file updated | 3 August 2019 11:14 CEST | Original file | - |
| article pdf uploaded. | 3 August 2019 11:12 CEST | Version of Record | https://www.mdpi.com/2218-273X/9/8/340/pdf |
| article xml uploaded. | 3 August 2019 11:12 CEST | Update | https://www.mdpi.com/2218-273X/9/8/340/xml |
| article xml file uploaded | 3 August 2019 11:12 CEST | Original file | - |
