Uy, F. T., J. M. Sasan, and O. K. Kilag. “School Principal Administrative-Supervisory Leadership During the Pandemic: A Phenomenological Qualitative Study”. International Journal of Theory and Application in Elementary and Secondary School Education, vol. 5, no. 1, Apr. 2023, pp. 44-62, doi:10.31098/ijtaese.v5i1.1208.