| video abstract uploaded. | 13 August 2021 05:11 CEST | - | - |
| article html file updated | 12 August 2021 04:49 CEST | Update | https://www.mdpi.com/2035-8377/13/3/39 |
| article pdf uploaded. | 12 August 2021 04:47 CEST | Updated version of record | https://www.mdpi.com/2035-8377/13/3/39/pdf |
| article xml uploaded. | 12 August 2021 04:47 CEST | Update | https://www.mdpi.com/2035-8377/13/3/39/xml |
| article xml file uploaded | 12 August 2021 04:47 CEST | Update | - |
| article html file updated | 12 August 2021 04:41 CEST | Original file | - |
| article pdf uploaded. | 12 August 2021 04:40 CEST | Version of Record | - |
| article xml uploaded. | 12 August 2021 04:40 CEST | Update | - |
| article xml file uploaded | 12 August 2021 04:40 CEST | Original file | - |
