Putri, D. N., and W. Wahidin. “Ethnomathematics Exploration at the Masjid Raya Al-A’zhom, Tangerang City”. Union: Jurnal Ilmiah Pendidikan Matematika, vol. 11, no. 2, July 2023, pp. 330-8, doi:10.30738/union.v11i2.14935.