Roy Dyckhoff A Deterministic Terminating Sequent Calculus for Gödel-Dummett logic. [Citation Graph (0, 0)][DBLP] Logic Journal of the IGPL, 1999, v:7, n:3, pp:319-326 [Journal]
Roy Dyckhoff, Sara Negri Admissibility of Structural Rules for Extensions of Contraction-Free Sequent Calculi. [Citation Graph (0, 0)][DBLP] Logic Journal of the IGPL, 2001, v:9, n:4, pp:- [Journal]
Roy Dyckhoff Contraction-Free Sequent Calculi for Intuitionistic Logic. [Citation Graph (0, 0)][DBLP] J. Symb. Log., 1992, v:57, n:3, pp:795-807 [Journal]
Roy Dyckhoff, Sara Negri Admissibility of Structural Rules for Contraction-Free Systems of Intuitionistic Logic. [Citation Graph (0, 0)][DBLP] J. Symb. Log., 2000, v:65, n:4, pp:1499-1518 [Journal]
Roy Dyckhoff, Christian Urban Strong Normalization of Herbelin's Explicit Substitution Calculus with Substitution Propagation. [Citation Graph (0, 0)][DBLP] J. Log. Comput., 2003, v:13, n:5, pp:689-706 [Journal]
Roy Dyckhoff, Luis Pinto Cut-Elimination and a Permutation-Free Sequent Calculus for Intuitionistic Logic. [Citation Graph (0, 0)][DBLP] Studia Logica, 1998, v:60, n:1, pp:107-118 [Journal]