TY - JOUR AU - Czerwinski, Terry TI - On Finite Line Transitive Affine Planes Whose Collineation Groups Contain no Baer Involutions JO - Canadian journal of mathematics PY - 1975 SP - 225 EP - 230 VL - 27 IS - 2 UR - http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-027-0/ DO - 10.4153/CJM-1975-027-0 ID - 10_4153_CJM_1975_027_0 ER -