| article html file updated | 2 August 2022 16:51 CEST | Update | https://www.mdpi.com/2379-139X/8/2/75 |
| article html file updated | 1 April 2022 07:44 CEST | Original file | N/A |
| article pdf uploaded. | 1 April 2022 07:42 CEST | Version of Record | https://www.mdpi.com/2379-139X/8/2/75/pdf |
| article xml uploaded. | 1 April 2022 07:42 CEST | Update | https://www.mdpi.com/2379-139X/8/2/75/xml |
| article xml file uploaded | 1 April 2022 07:42 CEST | Original file | N/A |
