%0 Journal Article %A %D 2020 %J World Journal of Vocational Education and Training %@ 2690-280X %V 2 %N 1 %P 12-20 %T Effectiveness, Leadership Style and Gender of Secondary Education School Principals in Athens, Greece %M 10.18488/journal.119.2020.21.12.20 %U http://www.pakinsight.com/archive/119/06-2020/1