V. Diciunas On the Positive and the Inversion Complexity of Boolean Functions. [Citation Graph (0, 0)][DBLP] ITA, 1993, v:27, n:4, pp:283-293 [Journal]
Jean Marcel Pallo An Algorithm to Compute the Möbius Function of the Rotation Lattice of Binary Trees. [Citation Graph (0, 0)][DBLP] ITA, 1993, v:27, n:4, pp:341-348 [Journal]
Viliam Geffert Sublogarithmic Sigma2-Space is not Closed under Complement and Other Separation Results. [Citation Graph (0, 0)][DBLP] ITA, 1993, v:27, n:4, pp:349-366 [Journal]