| article html file updated | 12 August 2022 20:33 CEST | Update | https://www.mdpi.com/2218-1997/8/6/331 |
| article html file updated | 15 June 2022 13:57 CEST | Update | N/A |
| article pdf uploaded. | 15 June 2022 13:55 CEST | Updated version of record | https://www.mdpi.com/2218-1997/8/6/331/pdf |
| article xml uploaded. | 15 June 2022 13:55 CEST | Update | https://www.mdpi.com/2218-1997/8/6/331/xml |
| article xml file uploaded | 15 June 2022 13:55 CEST | Update | N/A |
| article html file updated | 15 June 2022 13:41 CEST | Original file | N/A |
| article xml file uploaded | 15 June 2022 13:39 CEST | Original file | N/A |
