@article{paperid:1024494, author = {Shabnam Sheshmani and Marzieh Arab Fashapoyeha and Mirzaei Shahrabi, Masoud and Bita Abedi Rad and Somayeh Nouri and Mohammad Yousefi}, title = {Preparation, characterization and catalytic application of some polyoxometalates with Keggin, Wells-Dawson, and Preyssler structures}, journal = {Indian Journal of Chemistry, Section A}, year = {2011}, volume = {50}, number = {50}, month = {December}, issn = {0376-4710}, pages = {1725--1729}, numpages = {4}, keywords = {Catalysts; Solid catalysts; Polyoxometalates; Keggin structure; Wells-Dawson structure; Preyssler structure; Esterification; Dibutylphthalate}, }