"The subvariety of commutative residuated lattices represented by twist-products" (2014) Busaniche, M.; Cignoli, R. Algebra Universalis. 71(1):5-22

"Varieties of Commutative Integral Bounded Residuated Lattices Admitting a Boolean Retraction Term" (2012) Cignoli, R.; Torrens, A. Studia Logica. 100(6):1107-1136

"On the Minimum Many-Valued Modal Logic over a Finite Residuated Lattice" (2011) Bou, F.; Esteva, F.; Godo, L.; Rodríguez, R.O. Journal of Logic and Computation. 21(5):739-790

"Characterizing fuzzy modal semantics by fuzzy multimodal systems with crisp accessibility relations" (2009) Bou, F.; Esteva, F.; Godo, L.; Rodríguez, R. Joint 2009 International Fuzzy Systems Association World Congress, IFSA 2009 and 2009 European Society of Fuzzy Logic and Technology Conference, EUSFLAT 2009:1541-1546

"Residuated lattices as an algebraic semantics for paraconsistent nelson's logic" (2009) Busaniche, M.; Cignoli, R. Journal of Logic and Computation. 19(6):1019-1029

"Commutative integral bounded residuated lattices with an added involution" (2009) Cignoli, R.; Esteva, F. Annals of Pure and Applied Logic. 161(2):150-160

"Free algebras in varieties of BL-algebras generated by a BL n-chain" (2006) Busaniche, M.; Cignoli, R. Journal of the Australian Mathematical Society. 80(3):419-439