| article html file updated | 2 September 2025 06:53 CEST | Update | https://www.mdpi.com/2218-1997/7/5/144 |
| article html file updated | 26 July 2022 19:07 CEST | Update | - |
| article html file updated | 20 May 2021 04:44 CEST | Update | - |
| article pdf uploaded. | 20 May 2021 04:43 CEST | Updated version of record | https://www.mdpi.com/2218-1997/7/5/144/pdf |
| article xml uploaded. | 20 May 2021 04:43 CEST | Update | https://www.mdpi.com/2218-1997/7/5/144/xml |
| article xml file uploaded | 20 May 2021 04:43 CEST | Update | - |
| article html file updated | 12 May 2021 13:23 CEST | Original file | - |
| article pdf uploaded. | 12 May 2021 13:22 CEST | Version of Record | https://www.mdpi.com/2218-1997/7/5/144/pdf-vor |
| article xml file uploaded | 12 May 2021 13:22 CEST | Original file | - |
