| article html file updated | 27 July 2022 01:10 CEST | Update | https://www.mdpi.com/1660-3397/19/6/351 |
| article html file updated | 21 June 2021 11:40 CEST | Original file | - |
| article pdf uploaded. | 21 June 2021 11:38 CEST | Version of Record | https://www.mdpi.com/1660-3397/19/6/351/pdf |
| article xml uploaded. | 21 June 2021 11:38 CEST | Update | https://www.mdpi.com/1660-3397/19/6/351/xml |
| article xml file uploaded | 21 June 2021 11:38 CEST | Original file | - |
