Article Versions Notes
Machines 2021, 9(11), 301; https://doi.org/10.3390/machines9110301
| Action | Date | Notes | Link |
|---|---|---|---|
| article pdf uploaded. | 22 November 2021 20:15 CET | Version of Record | https://www.mdpi.com/2075-1702/9/11/301/pdf-vor |
| article xml file uploaded | 23 November 2021 08:45 CET | Original file | - |
| article xml uploaded. | 23 November 2021 08:45 CET | Update | https://www.mdpi.com/2075-1702/9/11/301/xml |
| article pdf uploaded. | 23 November 2021 08:45 CET | Updated version of record | https://www.mdpi.com/2075-1702/9/11/301/pdf |
| article html file updated | 23 November 2021 08:46 CET | Original file | - |
| article html file updated | 30 July 2022 18:08 CEST | Update | - |
| article html file updated | 7 September 2025 05:52 CEST | Update | https://www.mdpi.com/2075-1702/9/11/301/html |
