| article html file updated | 2 August 2022 19:29 CEST | Update | https://www.mdpi.com/2077-0375/12/4/438 |
| article html file updated | 18 April 2022 13:16 CEST | Original file | - |
| article pdf uploaded. | 18 April 2022 13:14 CEST | Version of Record | https://www.mdpi.com/2077-0375/12/4/438/pdf |
| article xml uploaded. | 18 April 2022 13:14 CEST | Update | https://www.mdpi.com/2077-0375/12/4/438/xml |
| article xml file uploaded | 18 April 2022 13:14 CEST | Original file | - |
