| article html file updated | 19 August 2026 14:34 CEST | Update | https://www.mdpi.com/2076-0752/10/2/34 |
| article html file updated | 26 May 2021 09:24 CEST | Original file | N/A |
| article pdf uploaded. | 26 May 2021 09:22 CEST | Version of Record | https://www.mdpi.com/2076-0752/10/2/34/pdf |
| article xml uploaded. | 26 May 2021 09:22 CEST | Update | https://www.mdpi.com/2076-0752/10/2/34/xml |
| article xml file uploaded | 26 May 2021 09:22 CEST | Original file | N/A |
