UBAIDILLAH, Firdaus.
 FUNGSI SIMETRI TERHADAP GARIS x = a DAN SIFAT-SIFATNYA.
<strong>Majalah Ilmiah Matematika dan Statistika</strong>, [S.l.], v. 20, n. 2, p. 45-52, sep. 2020.
ISSN 2722-9866.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/MIMS/article/view/19623" target="_new">https://jurnal.unej.ac.id/index.php/MIMS/article/view/19623</a>&gt;. Date accessed: 06 may 2024.
doi: <a href="https://doi.org/10.19184/mims.v20i2.19623">https://doi.org/10.19184/mims.v20i2.19623</a>.