Nguyen, T. N. and Vu Minh Tan (2025) “Synthesis of some bis(styryl) containing coumarin ring from substituted 3-acetyl-4-methylcoumarin ”, <i>Vietnam Journal of Science and Technology</i>. Hanoi, VN, 63(5), pp. 864–874. doi: 10.15625/2525-2518/18669.