| article html file updated | 31 August 2025 16:40 CEST | Update | https://www.mdpi.com/2223-7747/9/4/465 |
| article html file updated | 21 July 2022 01:10 CEST | Update | - |
| article html file updated | 9 May 2020 04:29 CEST | Update | - |
| article html file updated | 7 April 2020 11:43 CEST | Original file | - |
| article supplementary file uploaded. | 7 April 2020 11:41 CEST | - | https://www.mdpi.com/2223-7747/9/4/465#supplementary |
| article pdf uploaded. | 7 April 2020 11:41 CEST | Version of Record | https://www.mdpi.com/2223-7747/9/4/465/pdf |
| article xml uploaded. | 7 April 2020 11:41 CEST | Update | https://www.mdpi.com/2223-7747/9/4/465/xml |
| article xml file uploaded | 7 April 2020 11:41 CEST | Original file | - |
