Sakarina, Sari, et al. “The Principal’s Strategy in Improving the Quality of Human Resource Management With a Humanistic Perspective in the Digitalization Era”. QALAMUNA: Jurnal Pendidikan, Sosial, Dan Agama, vol. 15, no. 2, Aug. 2023, pp. 609-16, doi:10.37680/qalamuna.v15i2.2789.