On the rank two geometries of the groups PSL(2, q): part I. - Julie De Saedeleer; Dimitri Leemans (Ars Math. Contemp., 2010)

On the rank two geometries of the groups PSL(2, q): part II. - Francis Buekenhout; Julie De Saedeleer; Dimitri Leemans (Ars Math. Contemp., 2013)