NURDIYATI, W.; HARYANTO, B. The Effect of Training and Education on Strengthening LPPKS Principals on the Dimensions of Planning, Management, Supervision on the Managerial Competence of Islamic Kindergarten Principals in Wonocolo District, Surabaya City.: Pengaruh Diklat Penguatan Kepala Sekolah LPPKS Terhadap Dimensi Perencanaan, Pengelolaan, Pengawasan Pada Kompetensi Manajerial Kepala TK Islam di Kecamatan Wonocolo Kota Surabaya. Academia Open, [S. l.], v. 4, p. 10.21070/acopen.4.2021.2928, 2021. DOI: 10.21070/acopen.4.2021.2928. Disponível em: https://acopen.umsida.ac.id/index.php/acopen/article/view/2928. Acesso em: 15 sep. 2025.