| article html file updated | 30 July 2022 10:19 CEST | Update | https://www.mdpi.com/2075-4655/5/4/23 |
| article html file updated | 12 October 2021 10:47 CEST | Original file | N/A |
| article pdf uploaded. | 12 October 2021 10:45 CEST | Version of Record | https://www.mdpi.com/2075-4655/5/4/23/pdf |
| article xml uploaded. | 12 October 2021 10:45 CEST | Update | https://www.mdpi.com/2075-4655/5/4/23/xml |
| article xml file uploaded | 12 October 2021 10:45 CEST | Original file | N/A |
