Ashari, N.W. et al. 2026. Antisipasi Didaktis–Pedagogis Berbasis Learning Obstacle Materi Relasi Rekursif pada Mata Kuliah Matematika Diskrit. Venn: Journal of Sustainable Innovation on Education, Mathematics and Natural Sciences. 5, 3 (May 2026), 384–394. DOI:https://doi.org/10.53696/venn.v5i3.451.