| article html file updated | 11 August 2021 06:36 CEST | Original file | https://www.mdpi.com/2076-0787/10/3/97 |
| article pdf uploaded. | 11 August 2021 06:35 CEST | Version of Record | https://www.mdpi.com/2076-0787/10/3/97/pdf |
| article xml uploaded. | 11 August 2021 06:35 CEST | Update | https://www.mdpi.com/2076-0787/10/3/97/xml |
| article xml file uploaded | 11 August 2021 06:35 CEST | Original file | N/A |
