Letters to the Editor.
| Autor: | Gugheri, Abbas Rooholamini |
|---|---|
| Zdroj: | Mathematical Spectrum. 2010/2011, Vol. 43 Issue 2, p89-89. 2/3p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
|
| Autor: | Gugheri, Abbas Rooholamini |
|---|---|
| Zdroj: | Mathematical Spectrum. 2010/2011, Vol. 43 Issue 2, p89-89. 2/3p. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
|