| article html file updated | 31 August 2025 16:47 CEST | Update | https://www.mdpi.com/2072-6694/12/4/906 |
| article html file updated | 21 July 2022 01:17 CEST | Update | - |
| article html file updated | 8 April 2020 13:28 CEST | Original file | - |
| article pdf uploaded. | 8 April 2020 13:26 CEST | Version of Record | https://www.mdpi.com/2072-6694/12/4/906/pdf |
| article xml uploaded. | 8 April 2020 13:26 CEST | Update | https://www.mdpi.com/2072-6694/12/4/906/xml |
| article xml file uploaded | 8 April 2020 13:26 CEST | Original file | - |
