| article html file updated | 2 August 2022 16:40 CEST | Update | https://www.mdpi.com/2075-5309/12/4/420 |
| article html file updated | 31 March 2022 11:07 CEST | Original file | N/A |
| article pdf uploaded. | 31 March 2022 11:06 CEST | Version of Record | https://www.mdpi.com/2075-5309/12/4/420/pdf |
| article xml uploaded. | 31 March 2022 11:06 CEST | Update | https://www.mdpi.com/2075-5309/12/4/420/xml |
| article xml file uploaded | 31 March 2022 11:06 CEST | Original file | N/A |
