@article{ author = {Arfavi-Safari, Mona, Anaraki-Ardakani, Hossein, Badri, Rashid, Tahanpesar, Elham}, title = {BF3-SiO2 Nanoparticles: An Efficient Catalyst for the Multi-Component Synthesis of 3-(α-aroylamido) 4-hydroxycoumarin Derivatives in Water}, journal = {Journal of Applied Chemical Research}, year = {2019}, volume = {13}, number = {3}, pages = {27-40}, doi = {} }