ODELIA, Yosefin Caltrin; HASAN, Patmawati; TATUHEY, Emy Lenora. Expert System for Disease Diagnosis in Pregnant Women Using Backward Chaining Method. International Journal Software Engineering and Computer Science (IJSECS), [S. l.], v. 5, n. 2, p. 820–831, 2025. DOI: 10.35870/ijsecs.v5i2.4498. Disponível em: https://journal.lembagakita.org/ijsecs/article/view/4498. Acesso em: 30 dec. 2025.