Translated title of the contribution | Característica de Euler y categorías de fracciones |
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Original language | Multiple languages |
Pages (from-to) | 211-217 |
Journal | Collectanea Mathematica |
Volume | 24 |
Issue number | 3 |
Publication status | Published - 1 Jan 1973 |
Característica de Euler y categorías de fracciones
Research output: Contribution to journal › Article › Research