| article html file updated | 27 July 2022 01:58 CEST | Update | https://www.mdpi.com/2311-5521/6/7/233 |
| article html file updated | 25 June 2021 12:05 CEST | Original file | - |
| article pdf uploaded. | 25 June 2021 12:03 CEST | Version of Record | https://www.mdpi.com/2311-5521/6/7/233/pdf |
| article xml uploaded. | 25 June 2021 12:03 CEST | Update | https://www.mdpi.com/2311-5521/6/7/233/xml |
| article xml file uploaded | 25 June 2021 12:03 CEST | Original file | - |
