| article html file updated | 5 August 2021 09:07 CEST | Update | https://www.mdpi.com/2076-0787/10/3/94 |
| article pdf uploaded. | 5 August 2021 09:06 CEST | Updated version of record | https://www.mdpi.com/2076-0787/10/3/94/pdf |
| article xml uploaded. | 5 August 2021 09:06 CEST | Update | https://www.mdpi.com/2076-0787/10/3/94/xml |
| article xml file uploaded | 5 August 2021 09:06 CEST | Update | - |
| article html file updated | 4 August 2021 12:35 CEST | Original file | - |
| article pdf uploaded. | 4 August 2021 12:33 CEST | Version of Record | https://www.mdpi.com/2076-0787/10/3/94/pdf-vor |
| article xml file uploaded | 4 August 2021 12:33 CEST | Original file | - |
