| article html file updated | 27 July 2022 06:12 CEST | Update | https://www.mdpi.com/2571-6255/4/3/39 |
| article html file updated | 3 August 2021 09:24 CEST | Update | - |
| article pdf uploaded. | 3 August 2021 09:23 CEST | Updated version of record | https://www.mdpi.com/2571-6255/4/3/39/pdf |
| article xml uploaded. | 3 August 2021 09:23 CEST | Update | https://www.mdpi.com/2571-6255/4/3/39/xml |
| article xml file uploaded | 3 August 2021 09:23 CEST | Update | - |
| article html file updated | 26 July 2021 12:22 CEST | Original file | - |
| article pdf uploaded. | 26 July 2021 12:20 CEST | Updated version of record | https://www.mdpi.com/2571-6255/4/3/39/pdf-vor |
| article xml file uploaded | 26 July 2021 12:20 CEST | Original file | - |
| article pdf uploaded. | 23 July 2021 13:20 CEST | Version of Record | https://www.mdpi.com/2571-6255/4/3/39/pdf-vor |
