1.
Indrayanti T, Eko Retnosari I. PENALARAN DALAM ESAI MAHASISWA UNIPA SURABAYA. JURNAL BASTRA [Internet]. 2017 Jun. 30 [cited 2025 Jul. 8];4(1):1-10. Available from: http://cebastra.org/ojs/index.php/BASTRA/article/view/63