| article html file updated | 2 August 2022 17:50 CEST | Update | https://www.mdpi.com/2218-1997/8/4/228 |
| article html file updated | 8 April 2022 10:54 CEST | Original file | - |
| article pdf uploaded. | 8 April 2022 10:52 CEST | Version of Record | https://www.mdpi.com/2218-1997/8/4/228/pdf |
| article xml uploaded. | 8 April 2022 10:52 CEST | Update | https://www.mdpi.com/2218-1997/8/4/228/xml |
| article xml file uploaded | 8 April 2022 10:52 CEST | Original file | - |
