Apologia, Milla Ahmadia, et al. “Child-Friendly School Management: A Study of Ukhuwah Wathoniyah at Ma’arif Nahdlatul Ulama”. Dirasah International Journal of Islamic Studies, vol. 2, no. 2, Aug. 2024, pp. 106-19, doi:10.59373/drs.v2i2.28.