Παραπομπή APA

Acuña Ortega, O. (2013). About the construction of a free monoid with identity on a topos E with the object of natural numbers.

Παραπομπή Chicago Style

Acuña Ortega, Osvaldo. About the Construction of a Free Monoid With Identity On a Topos E With the Object of Natural Numbers. 2013.

Παραπομπή MLA

Acuña Ortega, Osvaldo. About the Construction of a Free Monoid With Identity On a Topos E With the Object of Natural Numbers. 2013.

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