| article html file updated | 19 August 2026 12:05 CEST | Update | https://www.mdpi.com/2227-9717/9/5/842 |
| article html file updated | 12 May 2021 05:55 CEST | Original file | N/A |
| article pdf uploaded. | 12 May 2021 05:54 CEST | Version of Record | https://www.mdpi.com/2227-9717/9/5/842/pdf |
| article xml uploaded. | 12 May 2021 05:54 CEST | Update | https://www.mdpi.com/2227-9717/9/5/842/xml |
| article xml file uploaded | 12 May 2021 05:54 CEST | Original file | N/A |
