Segil Rodríguez MM. The management leadership and teaching performance at the secondary level in the public educational institutions of the Pachacámac district of the UGEL 01, 2018. Big Bang Faustiniano [Internet]. 2021Nov.12 [cited 2026Nov.9];10(2). Available from: http://190.116.38.202/index.php/BIGBANG/article/view/672