. (1389). Directed efficient and rapid bromination of phenols and anilines with N-bromosaccharin using tungstophosphoric acid as a heterogeneous recyclable catalyst under solvent-free conditions. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 2(3), 417-422.
. "Directed efficient and rapid bromination of phenols and anilines with N-bromosaccharin using tungstophosphoric acid as a heterogeneous recyclable catalyst under solvent-free conditions". نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 2, 3, 1389, 417-422.
. (1389). 'Directed efficient and rapid bromination of phenols and anilines with N-bromosaccharin using tungstophosphoric acid as a heterogeneous recyclable catalyst under solvent-free conditions', نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 2(3), pp. 417-422.
. Directed efficient and rapid bromination of phenols and anilines with N-bromosaccharin using tungstophosphoric acid as a heterogeneous recyclable catalyst under solvent-free conditions. نشریه علمی پژوهشی دانشگاه آزاد اسلامی, 1389; 2(3): 417-422.