%0 Journal Article %A Robertson, Aaron %T Permutations Containing and Avoiding $\textit{123}$ and $\textit{132}$ Patterns %J Discrete mathematics & theoretical computer science %D 1998-1999 %V 3 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.46298/dmtcs.261/ %R 10.46298/dmtcs.261 %G en %F DMTCS_1999_3_4_a1