TY - JOUR AU - SAEEDI, F. AU - G., M. FARROKHI D. TI - SUBGROUP PERMUTABILITY DEGREE OF PSL(2,pn) JO - Glasgow mathematical journal PY - 2013 SP - 581 EP - 590 VL - 55 IS - 3 UR - http://geodesic.mathdoc.fr/articles/10.1017/S0017089512000766/ DO - 10.1017/S0017089512000766 ID - 10_1017_S0017089512000766 ER -