%0 Journal Article %A Raghavan, Dilip %A Verner, Jonathan L. %T Chains of P-points %J Canadian mathematical bulletin %D 2019 %P 856-868 %V 62 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/S0008439519000043/ %R 10.4153/S0008439519000043 %F 10_4153_S0008439519000043