| article html file updated | 2 August 2022 17:24 CEST | Update | https://www.mdpi.com/2073-4352/12/4/504 |
| article html file updated | 5 April 2022 15:15 CEST | Original file | - |
| article pdf uploaded. | 5 April 2022 15:14 CEST | Version of Record | https://www.mdpi.com/2073-4352/12/4/504/pdf |
| article xml uploaded. | 5 April 2022 15:14 CEST | Update | https://www.mdpi.com/2073-4352/12/4/504/xml |
| article xml file uploaded | 5 April 2022 15:13 CEST | Original file | - |
