| article html file updated | 2 August 2022 17:35 CEST | Update | https://www.mdpi.com/2311-7524/8/4/309 |
| article html file updated | 6 April 2022 15:48 CEST | Original file | - |
| article pdf uploaded. | 6 April 2022 15:47 CEST | Version of Record | https://www.mdpi.com/2311-7524/8/4/309/pdf |
| article xml uploaded. | 6 April 2022 15:47 CEST | Update | https://www.mdpi.com/2311-7524/8/4/309/xml |
| article xml file uploaded | 6 April 2022 15:47 CEST | Original file | - |
