Article Versions Notes
Mathematics 2021, 9(1), 22; https://doi.org/10.3390/math9010022
Action | Date | Notes | Link |
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article xml file uploaded | 24 December 2020 09:55 CET | Update | https://www.mdpi.com/2227-7390/9/1/22/xml |
article xml uploaded. | 24 December 2020 09:55 CET | Update | https://www.mdpi.com/2227-7390/9/1/22/xml |
article pdf uploaded. | 24 December 2020 09:55 CET | Updated version of record | https://www.mdpi.com/2227-7390/9/1/22/pdf |
article html file updated | 24 December 2020 09:56 CET | Update | https://www.mdpi.com/2227-7390/9/1/22/html |