Solikhin, M. and Naimah, N. (2021) “Praxis Blue Ocean Strategic: (Student Selection) PPDB Process in Educational Institutions During The Covid-19 Pandemic”, Nidhomul Haq : Jurnal Manajemen Pendidikan Islam, 6(2), pp. 286-297. doi: 10.31538/ndh.v6i2.1454.