| article html file updated | 27 July 2022 01:09 CEST | Update | https://www.mdpi.com/2227-9032/9/6/773 |
| article html file updated | 24 June 2021 03:30 CEST | Update | - |
| article pdf uploaded. | 24 June 2021 03:29 CEST | Updated version of record | https://www.mdpi.com/2227-9032/9/6/773/pdf |
| article xml uploaded. | 24 June 2021 03:29 CEST | Update | https://www.mdpi.com/2227-9032/9/6/773/xml |
| article xml file uploaded | 24 June 2021 03:29 CEST | Update | - |
| article html file updated | 21 June 2021 09:37 CEST | Original file | - |
| article supplementary file uploaded. | 21 June 2021 09:35 CEST | - | https://www.mdpi.com/2227-9032/9/6/773#supplementary |
| article pdf uploaded. | 21 June 2021 09:35 CEST | Version of Record | https://www.mdpi.com/2227-9032/9/6/773/pdf-vor |
| article xml file uploaded | 21 June 2021 09:35 CEST | Original file | - |
