Article Versions Notes
Mathematics 2021, 9(4), 388; https://doi.org/10.3390/math9040388
| Action | Date | Notes | Link |
|---|---|---|---|
| article pdf uploaded. | 15 February 2021 11:23 CET | Version of Record | https://www.mdpi.com/2227-7390/9/4/388/pdf-vor |
| article xml file uploaded | 19 February 2021 12:10 CET | Original file | - |
| article xml uploaded. | 19 February 2021 12:10 CET | Update | https://www.mdpi.com/2227-7390/9/4/388/xml |
| article pdf uploaded. | 19 February 2021 12:10 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/4/388/pdf |
| article html file updated | 19 February 2021 12:12 CET | Original file | - |
| article html file updated | 25 July 2022 03:36 CEST | Update | https://www.mdpi.com/2227-7390/9/4/388/html |
