MVW-rigs and product MV-algebras. - Alejandro Estrada; Yuri A. Poveda (J. Appl. Non Class. Logics, 2019)

A set-theoretic proof of the representation of MV-algebras by sheaves. - Alejandro Estrada; Yuri A. Poveda (J. Appl. Non Class. Logics, 2022)