Article Versions Notes
Mathematics 2021, 9(20), 2604; https://doi.org/10.3390/math9202604
| Action | Date | Notes | Link |
|---|---|---|---|
| article xml file uploaded | 15 October 2021 17:41 CEST | Original file | - |
| article xml uploaded. | 15 October 2021 17:41 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2604/xml |
| article pdf uploaded. | 15 October 2021 17:41 CEST | Version of Record | https://www.mdpi.com/2227-7390/9/20/2604/pdf |
| article supplementary file uploaded. | 15 October 2021 17:41 CEST | - | https://www.mdpi.com/2227-7390/9/20/2604#supplementary |
| article html file updated | 15 October 2021 17:43 CEST | Original file | - |
| article html file updated | 30 July 2022 11:15 CEST | Update | - |
| article html file updated | 7 September 2025 02:59 CEST | Update | https://www.mdpi.com/2227-7390/9/20/2604/html |
