Ilfahmi YA, Fadlan A. DIFFERENT ROUTES FOR THE SYNTHESIS OF BENZALDEHYDE-BASED DIHYDROPYIMIDINONES VIA BIGINELLI REACTION. JKR [Internet]. 2023 Dec. 8 [cited 2024 Nov. 21];8(2):124-30. Available from: https://e-journal.unair.ac.id/JKR/article/view/45209